# Solve using the elimination method. Show your work. If the system has no solution or an infinite number of solutions, state this. 2x + 10y = 58 -14x + 8y = 140

91,718 questions, page 417-
## Math

The square root of 27b^11 Can someone explain to me how to solve this?

*asked by Please Help on May 4, 2011* -
## math

solve the inequality 8/x+3/4/

*asked by brandon on August 27, 2012* -
## Math

Which inequalities share some solutions with x > 3? - a x > 3 b x < 0 c x < 3 _ d x > 5 _ e x < 3 How do I solve this problem?

*asked by Jay on April 10, 2015* -
## graphing

Can someone shwo me how to solve these inequalties for me? 3. -6 < x and 3 < 6 (Remember this is an "and" statement) 4. -3x < -6 or x + 5 < -2 5. x - 2 > 2x + 1 or -10 > -2x - 2

*asked by mike on May 17, 2007* -
## math

How do you solve an equation with trinomials and polynomials equal to zero?

*asked by Primrose on March 12, 2014* -
## Pre-calc

Solve these equations for x by factoring: 1) x(x-4)=12 2) 2x^3+50x=20x^2 3) 2x^2+x-6=0 Thank you for all your help!!!!

*asked by Anonymous on January 25, 2010* -
## math3333

y+2/y =1/y-5 *Please solve the rational equation I am not certain if the right term is 1/(y-5) or the right side is 1/y -5

*asked by margie on March 4, 2007* -
## John

solve the quadratic equation 4x^3-20x^3+13x+12=0

*asked by Daniel on November 11, 2017* -
## math

please help, I have a test tomorrow and i don't get this. solve by substitution 1. y = x - 3 x + y = 5 2. 5x + 2y = 0 x - 3y =0

*asked by Jim on October 26, 2009* -
## Algebra 2

Solve each equation for the variable. Check your solutions, if possible. x/2+1=6

*asked by Jim on October 25, 2015* -
## Algebra II

I should know where to start, but I have a brain freeze. Will someone get me started? a^2 + b^2 = f^2, solve for a thanks :)

*asked by Nancy on February 27, 2011* -
## math

Solve the following and express the answer in scientific notation: (5.3 x 10^4) + (2.2 x 10^3) A. 5.5 x 10^4 B. 7.5 x 10^3 C. 7.5 x 10^7 D. 11.7 x 10^7 I say A

*asked by shana on November 7, 2012* -
## Math

ln(5x + 7) = 8 Not looking for an answer, I’m just stuck. Could someone give me the steps to solve this?

*asked by Joe on December 31, 2018* -
## math

Solve the following and express the answer in scientific notation: (5.4 × 10^4) × ( 4.5 × 10^8)

*asked by shana on November 6, 2012* -
## differential equation!!

How can I solve the differential equation? C = 15ð(2Dh+(3/4)D²) + ë (94.25 Dh+35.34 D^2)/(pi D^2h/4) first dC/dD? second d^2C/dD^2? first dC/dh? second d^2C/dh^2?

*asked by Alicia on November 23, 2010* -
## 7th grade

how do u solve dis problem: 8cm/s= ___ ft/h

*asked by Anonymous on February 18, 2010* -
## pre-algebra

Difference and sum of cubes; please help me solve this problem; 8t^3 + y^3

*asked by Barbara Passmore on November 22, 2013* -
## Math

pls.help me understand how to solve pythagorean theorem

*asked by diane on December 16, 2014* -
## college algebra

writing equation in quadratic form then solve 36/b-17=-24/b+1

*asked by Joe on March 8, 2009* -
## Algebra

Isn't there a way to solve this (x+7)(x-1)= (x+1)(x+1) like, making both sides have the same denominator ?

*asked by Amy~ on September 7, 2010* -
## help in math

solve and check each of the following quadratic equation (1) x^2=6x (2) x^2=3x (3)x^2=17x (4) x^2=5x+6 (5) x^2+9x=10

*asked by tanya on February 15, 2012* -
## Math

Solve the equation |x^2 - 2x - 6| = 4 algebraiclly, using the quadratic formula

*asked by Anonymous on March 29, 2019* -
## Trig

Solve for x in the interval [0,2pi) sin^2x+2cosx=2

*asked by Tina on April 12, 2010* -
## math

how to explain this and solve this equation Y=5x2-10x+9

*asked by josy on March 8, 2011* -
## Math

Name two methods that are used to solve Quadratic Equations when they are irreducible.

*asked by Abbie on February 15, 2012* -
## Cmax

How do I solve for Cmax= 8.5/ e(-0.257 * (1-0.5))? Also, how would I input 'e' in my calculator?

*asked by John on February 9, 2017* -
## math

I need help with 4 mat problems. I do not know how to set up to solve. x/8=-6 -4/9+(-5/7) x-4/5=6/7 7/x=?/xsquared

*asked by will on April 11, 2008* -
## algebra 2

Use analytical and graphical methods to solve the inequality. (3x+6)/(7x©÷+5)>0 m©ø-4m¡Ã0

*asked by help on July 9, 2011* -
## College Algebra

The problem is to find the domain of 2x+7 / x^3-5x^2-9x+18. I know that x^3-5x^2-9x+18 cannot = 0. What I can't remember is how to solve x^3-5x^2-9x+18 ≠ 0. Thanks!

*asked by Mary on September 16, 2010* -
## math

Write a number story for the expression, and solve it. 3 ÷ 1/4 = Please help me.

*asked by Anonymous on January 31, 2013* -
## math

1. Solve: 6C3 120***? 720 20 240 is this right?

*asked by TTR+S<3 on April 20, 2014* -
## Math

Solve for x. 2x-10. 3 -------- = ---- 5. 4 Plz help and thank you so much! Explain steps as well very much appreciated.

*asked by Ginger on January 29, 2016* -
## Algebra 2

Solve for x. 2x² - 5bx + 4cx - 10bc = 0

*asked by Peter on October 18, 2011* -
## chemistry

What is the bond order of OH- and OH+? I tried to solve it but couldn't so Im about to give up. Help me please.

*asked by Tom on May 24, 2008* -
## maths

solve this equation for m0 vm=u(lnm0-lnms)-gtf

*asked by presh on May 6, 2015* -
## Algebra II

Solve In(5x+7) = 8. Round to the nearest thousandth. Can someone walk me through this?

*asked by Nickie on December 13, 2017* -
## algebra

how do i solve the quadratic equation of 9-91+5 please help me i'm stuck with this problem.

*asked by tiffani on May 2, 2012* -
## Algebra

Can you please help me solve r1/r2 = sqrt(M2/M1)for M1. My answer: M1=M2r2^2/r1^2 Is this correct?

*asked by Maddy on January 28, 2015* -
## algebra

solve inequalite place in interval notation 4-x/x-6

*asked by ddd on December 2, 2011* -
## Math

Solve each question. Round to the nearest tenth if necessary. 7r – 7 = 2r + 18 A. r = –5 B. r = 5 C. r = 2.2 D. r = 1.2

*asked by Anonymous on December 18, 2018* -
## Calculs

Solve the equation on the interval [ 0, 2 pi] (tan x + ?3)(2cos x + 1) = 0

*asked by Kelly on November 19, 2007* -
## college algebra

Slope intercept Vertical, passing (5,-1) Do you solve like this? M1= m/5-5m M=5

*asked by Anonymous on February 2, 2013* -
## Algebra 1

What is 28% as a decimal and as a fraction? Also, can you tell me how you got the answer so I can solve the problems myself.

*asked by Dani. on August 29, 2012* -
## math

solve by factoring and using the principle of zero product.? 9k^2 = 27k -81

*asked by luz on March 29, 2013* -
## Algebra

Solve the linear inequality 5- 7/6x greater than or equal to 7

*asked by Anonymous on November 9, 2012* -
## Calculas

lim (x⁻¹-1)⁄x-1 as x approaches 1. I know the answer is -1 but I am not sure how to solve the numerator x⁻¹-1.

*asked by Jake on January 14, 2017* -
## math

solve 0=(3^0.5)tan(x+(pi/6))+1 and find all general solutions

*asked by shan on April 16, 2008* -
## college math

Please help me solve this Find the value of k so that the polynomial Q(x)= x^3 - k^2x^2 + k(5x-9)- 12 has a remainder of 1 when divided by x + 2

*asked by Jen on October 11, 2010* -
## College Algebra

Solve 2x(squared)-3x-2=0 using the quadratic formula. Can someone explain this to me please?

*asked by Alicia on November 18, 2007* -
## Math

Explain,in words,how would you solve: 3(n-8)=12+2n {this is a two step equation}

*asked by Louis Streeter on November 1, 2010* -
## Math

How do I make 2/30 into a percent? I don't need answer only need to know how to solve.

*asked by Kevin on February 11, 2010* -
## Algebra 2..

Solve. 1. (-16)^1/4 2. -16^1/4 *Please post some links so I can have extra practice.

*asked by Anonymous on December 9, 2012* -
## algebra

what does it mean to solve and check for extraneous solutions for sqry+9=1

*asked by kate on November 20, 2007* -
## trig

how do i solve tan(165) and sin(285)

*asked by jaden on February 26, 2009* -
## math

Solve 2cosx-sin^x +2 =0 for all real values of x

*asked by Alex on April 15, 2010* -
## Math

The following equation relates u and t. 3t=(1)/(7+u) Solve for u as an explicit function of t.

*asked by Sarah on September 9, 2016* -
## Algebra 1

What are two symbolic techniques used to solve linear equations?

*asked by Austin on August 30, 2012* -
## Please help! (Calculus)

Solve initial value problem explicitly: 1. y'= ye^-x, y(0)=1 2. y'= 5xe^-y, y(1)=1

*asked by Leah on February 2, 2011* -
## trig

solve for exact value for x between 0 and 2 pie 3sin2(x)-cos2=2?

*asked by shery on May 3, 2011* -
## precalc

Solve in radians. 1) sin2X = 1/2 2) tan2 (X + pi/2) = 1 3) 5 - 3sec (X - pi/4) = -1

*asked by j on October 27, 2015* -
## Calc.

Solve the initial value problem explicity: y'= 5xe^(-y), y(1)=1

*asked by Tania on February 2, 2011* -
## Math help

solve the inequality. Explain all steps. n/-3 + 5 greater than 4

*asked by Kats on November 18, 2017* -
## cross product

Explain how to solve the proportion 14/9=x/54 using cross products

*asked by Armin on September 16, 2014* -
## algebra

are the lines through each points parallel or perpendicular. (2,4) (-1,-1) (8,0) (11,5) solve

*asked by cherry on June 17, 2014* -
## math

use the distributive property to help you solve the equation 9(w-2)=45 w=7 is this correct?

*asked by jason on June 29, 2009* -
## calculus

Cos(pi/12) solve using half angle formula

*asked by Abbey on February 5, 2012* -
## Math

What are the odds of drawing a 5 from these cards? 1,2,3,4,5 I do not understand how to solve this. Thanks

*asked by Katie on September 18, 2016* -
## Calculus

how do I solve for t when i am given: 5000 = 45t^2 + 240t + 450

*asked by Chris on March 7, 2011* -
## Algebra 1

Solve each compound inequality. -1-10a

*asked by Austin on May 24, 2018* -
## Linear Algebra

Solve the initial value problem: xdy/dx+4y=7x^3-10x for y(1)=4

*asked by Brianna on September 14, 2012* -
## Math

14.8cos(27.8)(29cos(x))+14.8sin(27.8)(29sin(x))=22 How do you solve for x?

*asked by Emma on November 17, 2012* -
## Math equation

solve using the addition and multiplication principle 5x+2-4 less than or equal to 13

*asked by Lavern on December 4, 2011* -
## Math help

How would you solve these systems? I'm in need help!! Thanks so much! 1. -7x-6y=-21 -x-6y=-3 2. -7x+2y=13 -14x+4y=26 3. 2x+10y=30 -10x-6y=-18

*asked by Anonymous on January 25, 2014* -
## Algebra 1

Adding and subtracting polynomials. (6-t-t^4) + (9t+t^4) How do you solve this problem?

*asked by Alex on September 27, 2014* -
## Math

How do I solve this absolute value inequality? Should I add two to both sides first? | -3n | - 2 = 4

*asked by Carly on November 8, 2012* -
## Math

Using logarithm table,solve,0.016*0.084/0.48

*asked by Haleemath on May 7, 2013* -
## Math

Solve : 2tan3x+cos2x+1=tan3x+2cos2x

*asked by Bishal Poudel on April 28, 2019* -
## HELP ! Algebra

Solve the quadratic equation by completing the square. (-x^2 + 6x + 10 = 0)

*asked by Robert on November 16, 2012* -
## math equation

solve using the addition and multiplication principle 5x+2-4x is less than or equal to 13

*asked by Lavern on December 3, 2011* -
## trig

Solve the triangle ABC if angle A = 76 degrees and a = 12, b = 4

*asked by John on April 26, 2010* -
## math

Solve the following inequality and answer in interval notation: 5(3a+4)

*asked by Lisa on June 11, 2013* -
## Intermediate algebra, concepts and graphs

Solve the following inequality and answer in interval notation: 5(3a+4)

*asked by Lisa on June 11, 2013* -
## Algebra

help me solve this equation by substitution. y^2− 4x^2 = 7 9y^2+16x^2 = 323

*asked by Tom on November 9, 2012* -
## math

Solve for X 0.0421=0.0015-x/0.025+1/2 i'm lost

*asked by ana on March 9, 2012* -
## maths

a+b/a-b + a²-4b²/a²-b² - a-3b/a+b How to solve this question and how to take the LCM of followings?.

*asked by anonymous on March 23, 2016* -
## MATH

2BOYS:7GIRLS=5BOYS:?GIRLS. PLEASE SOLVE IT

*asked by N on March 3, 2014* -
## math

Use a table of values to graph the equation. solve for y x= -1,0,1 y= y=2/3x+6

*asked by Hannah on November 30, 2010* -
## ^Maths^

Need Help~solve: 6/3(4-2) I was told to choose answer from Options: (A)6 (B)1 (C)2 (D)4

*asked by Ekingdeft on January 2, 2015* -
## graphing

Can someone shwo me how to solve these inequalties for me? -6 < x and 3 < 6 (Remember this is an "and" statement) -3x < -6 or x + 5 < -2 x - 2 > 2x + 1 or -10 > -2x - 2

*asked by mike on May 17, 2007* -
## Math

Solve for Y: 96y-432=84y+192

*asked by Sabina on October 24, 2010* -
## Algebra 1

Use the quadratic formula to find the x value that will solve the equation 2x^2-3x+10=0

*asked by Pat on September 24, 2007* -
## Math

Solve the simultaneous equations in Z24, 3x+4y=18 12x+7y=4 Thanks!

*asked by Anonymous on August 8, 2013* -
## linear algebra

How do I solve by substitution? X^2 + Y^2 = 1 -X + ã 3Y = 0 The answer is X= ã 3/2 Y= 1/2 S={ (ã 3/2, 1/2), (-ã 3/2, -1/2)} I don't know how to go about solving it.

*asked by beatriz on January 19, 2011* -
## Calculus

Given f(x)=−2x^3 -3x + 1, the value of the derivative of the inverse function, f^−1(x) at x=−21 is (f^1)′(−21)= ? please explain how to solve this

*asked by Ann on April 3, 2014* -
## math

plz help solve 6(4x+7)+x simply it plzz!thx for ur help

*asked by t on October 24, 2012* -
## Math

Solve; multiply; then reduce to lowest terms 5 1/2 * 3/4

*asked by Susan on April 14, 2012* -
## math

How do i solve inequalitites with three variables. I still can't figure it outplease help. x+y=1 y-z=-3 2x+3y+z=1

*asked by Jasmine202005 on October 22, 2006* -
## math

Solve each equation by factoring v(squared) - 10v + 21 = 0

*asked by Help on August 7, 2013* -
## pre algebra

solve equation.. i continually keep getting this problem wrong x/3=x/5-2

*asked by jerson on November 15, 2009* -
## geometry

POSTULATES: how do I solve angle postualates? what are the steps?

*asked by shaanti on September 14, 2009*

## Pages

- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 42
- 43
- 44
- 45
- 46
- 47
- 48
- 49
- 50
- 51
- 52
- 53
- 54
- 55
- 56
- 57
- 58
- 59
- 60
- 61
- 62
- 63
- 64
- 65
- 66
- 67
- 68
- 69
- 70
- 71
- 72
- 73
- 74
- 75
- 76
- 77
- 78
- 79
- 80
- 81
- 82
- 83
- 84
- 85
- 86
- 87
- 88
- 89
- 90
- 91
- 92
- 93
- 94
- 95
- 96
- 97
- 98
- 99
- 100
- 101
- 102
- 103
- 104
- 105
- 106
- 107
- 108
- 109
- 110
- 111
- 112
- 113
- 114
- 115
- 116
- 117
- 118
- 119
- 120
- 121
- 122
- 123
- 124
- 125
- 126
- 127
- 128
- 129
- 130
- 131
- 132
- 133
- 134
- 135
- 136
- 137
- 138
- 139
- 140
- 141
- 142
- 143
- 144
- 145
- 146
- 147
- 148
- 149
- 150
- 151
- 152
- 153
- 154
- 155
- 156
- 157
- 158
- 159
- 160
- 161
- 162
- 163
- 164
- 165
- 166
- 167
- 168
- 169
- 170
- 171
- 172
- 173
- 174
- 175
- 176
- 177
- 178
- 179
- 180
- 181
- 182
- 183
- 184
- 185
- 186
- 187
- 188
- 189
- 190
- 191
- 192
- 193
- 194
- 195
- 196
- 197
- 198
- 199
- 200
- 201
- 202
- 203
- 204
- 205
- 206
- 207
- 208
- 209
- 210
- 211
- 212
- 213
- 214
- 215
- 216
- 217
- 218
- 219
- 220
- 221
- 222
- 223
- 224
- 225
- 226
- 227
- 228
- 229
- 230
- 231
- 232
- 233
- 234
- 235
- 236
- 237
- 238
- 239
- 240
- 241
- 242
- 243
- 244
- 245
- 246
- 247
- 248
- 249
- 250
- 251
- 252
- 253
- 254
- 255
- 256
- 257
- 258
- 259
- 260
- 261
- 262
- 263
- 264
- 265
- 266
- 267
- 268
- 269
- 270
- 271
- 272
- 273
- 274
- 275
- 276
- 277
- 278
- 279
- 280
- 281
- 282
- 283
- 284
- 285
- 286
- 287
- 288
- 289
- 290
- 291
- 292
- 293
- 294
- 295
- 296
- 297
- 298
- 299
- 300
- 301
- 302
- 303
- 304
- 305
- 306
- 307
- 308
- 309
- 310
- 311
- 312
- 313
- 314
- 315
- 316
- 317
- 318
- 319
- 320
- 321
- 322
- 323
- 324
- 325
- 326
- 327
- 328
- 329
- 330
- 331
- 332
- 333
- 334
- 335
- 336
- 337
- 338
- 339
- 340
- 341
- 342
- 343
- 344
- 345
- 346
- 347
- 348
- 349
- 350
- 351
- 352
- 353
- 354
- 355
- 356
- 357
- 358
- 359
- 360
- 361
- 362
- 363
- 364
- 365
- 366
- 367
- 368
- 369
- 370
- 371
- 372
- 373
- 374
- 375
- 376
- 377
- 378
- 379
- 380
- 381
- 382
- 383
- 384
- 385
- 386
- 387
- 388
- 389
- 390
- 391
- 392
- 393
- 394
- 395
- 396
- 397
- 398
- 399
- 400
- 401
- 402
- 403
- 404
- 405
- 406
- 407
- 408
- 409
- 410
- 411
- 412
- 413
- 414
- 415
- 416
**417**- 418
- 419
- 420
- 421
- 422
- 423
- 424
- 425
- 426
- 427
- 428
- 429
- 430
- 431
- 432
- 433
- 434
- 435
- 436
- 437
- 438
- 439
- 440
- 441
- 442
- 443
- 444
- 445
- 446
- 447
- 448
- 449
- 450
- 451
- 452
- 453
- 454
- 455
- 456
- 457
- 458
- 459
- 460
- 461
- 462
- 463
- 464
- 465
- 466
- 467
- 468
- 469
- 470
- 471
- 472
- 473
- 474
- 475
- 476
- 477
- 478
- 479
- 480
- 481
- 482
- 483
- 484
- 485
- 486
- 487
- 488
- 489
- 490
- 491
- 492
- 493
- 494
- 495
- 496
- 497
- 498
- 499
- 500
- 501
- 502
- 503
- 504
- 505
- 506
- 507
- 508
- 509
- 510
- 511
- 512
- 513
- 514
- 515
- 516
- 517
- 518
- 519
- 520
- 521
- 522
- 523
- 524
- 525
- 526
- 527
- 528
- 529
- 530
- 531
- 532
- 533
- 534
- 535
- 536
- 537
- 538
- 539
- 540
- 541
- 542
- 543
- 544
- 545
- 546
- 547
- 548
- 549
- 550
- 551
- 552
- 553
- 554
- 555
- 556
- 557
- 558
- 559
- 560
- 561
- 562
- 563
- 564
- 565
- 566
- 567
- 568
- 569
- 570
- 571
- 572
- 573
- 574
- 575
- 576
- 577
- 578
- 579
- 580
- 581
- 582
- 583
- 584
- 585
- 586
- 587
- 588
- 589
- 590
- 591
- 592
- 593
- 594
- 595
- 596
- 597
- 598
- 599
- 600
- 601
- 602
- 603
- 604
- 605
- 606
- 607
- 608
- 609
- 610
- 611
- 612
- 613
- 614
- 615
- 616
- 617
- 618
- 619
- 620
- 621
- 622
- 623
- 624
- 625
- 626
- 627
- 628
- 629
- 630
- 631
- 632
- 633
- 634
- 635
- 636
- 637
- 638
- 639
- 640
- 641
- 642
- 643
- 644
- 645
- 646
- 647
- 648
- 649
- 650
- 651
- 652
- 653
- 654
- 655
- 656
- 657
- 658
- 659
- 660
- 661
- 662
- 663
- 664
- 665
- 666
- 667
- 668
- 669
- 670
- 671
- 672
- 673
- 674
- 675
- 676
- 677
- 678
- 679
- 680
- 681
- 682
- 683
- 684
- 685
- 686
- 687
- 688
- 689
- 690
- 691
- 692
- 693
- 694
- 695
- 696
- 697
- 698
- 699
- 700
- 701
- 702
- 703
- 704
- 705
- 706
- 707
- 708
- 709
- 710
- 711
- 712
- 713
- 714
- 715
- 716
- 717
- 718
- 719
- 720
- 721
- 722
- 723
- 724
- 725
- 726
- 727
- 728
- 729
- 730
- 731
- 732
- 733
- 734
- 735
- 736
- 737
- 738
- 739
- 740
- 741
- 742
- 743
- 744
- 745
- 746
- 747
- 748
- 749
- 750
- 751
- 752
- 753
- 754
- 755
- 756
- 757
- 758
- 759
- 760
- 761
- 762
- 763
- 764
- 765
- 766
- 767
- 768
- 769
- 770
- 771
- 772
- 773
- 774
- 775
- 776
- 777
- 778
- 779
- 780
- 781
- 782
- 783
- 784
- 785
- 786
- 787
- 788
- 789
- 790
- 791
- 792
- 793
- 794
- 795
- 796
- 797
- 798
- 799
- 800
- 801
- 802
- 803
- 804
- 805
- 806
- 807
- 808
- 809
- 810
- 811
- 812
- 813
- 814
- 815
- 816
- 817
- 818
- 819
- 820
- 821
- 822
- 823
- 824
- 825
- 826
- 827
- 828
- 829
- 830
- 831
- 832
- 833
- 834
- 835
- 836
- 837
- 838
- 839
- 840
- 841
- 842
- 843
- 844
- 845
- 846
- 847
- 848
- 849
- 850
- 851
- 852
- 853
- 854
- 855
- 856
- 857
- 858
- 859
- 860
- 861
- 862
- 863
- 864
- 865
- 866
- 867
- 868
- 869
- 870
- 871
- 872
- 873
- 874
- 875
- 876
- 877
- 878
- 879
- 880
- 881
- 882
- 883
- 884
- 885
- 886
- 887
- 888
- 889
- 890
- 891
- 892
- 893
- 894
- 895
- 896
- 897
- 898
- 899
- 900
- 901
- 902
- 903
- 904
- 905
- 906
- 907
- 908
- 909
- 910
- 911
- 912
- 913
- 914
- 915
- 916
- 917
- 918