# algebra

(1) Is the equation true false or open?
9p + 8 = 10p + 7

A. open;there is a variable *****
B. true;the expressions are all the same for all values of the variiables
C. false;the expressions are never the same

(12) Which equation is an identity?

A. 11 - (2v + 3) = -2v - 8
B. 5w + 8 - w = 6w - 2 (w - 4) *****
C. 7m - 2 = 8m + 4 - m
D. 8y + 9 = 8y - 3

(13) Which equation has no solution?

A. 5w + 4 - w = 9w - 2 (w - 2)
B. 3x - 5 = 3x + 8 -x
C. 7z + 6 = -7z - 5 *****
D. 4y + 5 = 4y - 6

(14) Solve the following equation.
2 (h - 8) - h = h - 16

A. h = 8
B. h = -8 *****
C. infinitely many solutions
D. no solution

(19) Solve the following equation
-4y + 8 = 4 (2y - 2) - 2 (-16 + 8y)

A. y = -4
B. y = 4
C. y = -2
D. y = -6 *****

My answer is *****, and the ones i got wrong can you teach me how to solve them please. Thankyou

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3. 👁 1,874
1. You asked the same question only 15 minutes ago, and you were already impatient a few minutes later.

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2. i watched that video and i still dont understand number 14

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3. or 19

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4. 1.A
2.A
3.A
4.B
5.A
6.D
7.C
8.C
9.B
10.D
11.C
12.B
13.A
14.C
15.D
16.D
17.D
18.A
19.B

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5. Is Right actually Right?

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2. 👎 0
6. No

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7. right gives 11/19 57.9

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8. i promise these are right 100% connection academy students thank me later;)XD
:1(A
2(A
3(D
4(A
5(A
6(D
7(C
8(B
9(A
10(B
11(C
12(C
13(C
14(C
15(D
16(A
17(D
18(A
19(A

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9. right is wrong u guys he'll give you a 50 somepercentage bacically maek u fail !!!!!!!!!!!!!!!!! don't do the answer they gave trust me ♥

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10. some percentage basically make**************** typo **********

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11. Can someone give 2020 anwers

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12. Please believe me I just did the test
1. A
2. B
3. D
4. B
5. D
6. B
7. C
8. B
9. B
10. B
11. A
12. B
13. D
14. C
15. D
16. B
17. D
18. A
19. B

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13. So who is right

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2. 👎 0

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