1. Questions

MATH PLS HELP CHECK ANSWERS

3. What is the rule for the function shown in the table? (1 point)

x = -1, 0, 1, 2
y = -2, 1, 4, 7

A.y = 1/3x + 1
B.y = 3x + 1
C.y = 1/3x
D.y = 1/2x + 1

4. What is the function rule for the following situation? rex paid $20 for a membership to the pool and pays $3.00 each time he goes to the pool.

A. Y=20x+3
B. 20=3x+y
C. Y=x+20
D. None of these.***

5. Find the solution to the system of equations by using either graphing or substitution. Y=6-x and y=x-2

A. (2,4)
B. (-4,2)
C. (4,2)***
D. No solutions

6. y = 2x – 1 and y = x + 3 (1 point)

A.(4, 7)
B.(7, 4)
C.(–7, –4)
D.infinite solutions

7. Y=4x and Y+x=5

A. (-4,1)
B. (1,4)***
C. (-3,2)
D. (2,3)

8. What will the graph look like for a system of equations that has no solution

A. The lines will be perendicular
B. The lines will cross at one ppint
C. Both equations will from the same line
D. The lines will be parallel.***

pls help with #3 and #6!??
thanks

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TTR+S<3

  1. sry.....

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    TTR+S<3

  2. For number 3 and 6, you can simply test solutions by substituting each of the x and y coordinates for x and y in the equation.

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    Leo

  4. #3 since y increases by 3 when x increases by 1, the slope is 3/1 = 3.
    Only one choice has a slope of 3.

    And, as Leo said, you can just plug in the x's and see whether the y's match!

    #4 ok
    #5 ok
    #6 looks like A to me. Did you even try the given points?
    #7 ok
    #8 ok

    You did ok, for the ones where you provided an answer.

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    Steve

  5. All of these are correct, except 6 and 3, which are: 3: B. 6: Look at Steve's answer.

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    ???

  6. Dont say that fam

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    :3 is a snitch

  8. thx soooo much demonqueen I got all right!

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    2. 👎
    reality check

  9. THAX YOU D QUEEN. You saved me today

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    Michelle

  10. demonqueen you are the bomb

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    2. 👎
    318-461-5265

  12. Thx, DemonQueen! 8/8!

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    Cuddle Bunny

  13. What are the answers?

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    Tyler Dixon

  14. 1.) C
    2.) B
    3.) B
    4.) D
    5.) C
    6.) A
    7.) B
    8.) D
    I Just took the test. 100%, 8/8.

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    The Zodiac Killer (Ted Cruz)

  16. The Zodiac Killer is right. 100% 8/8

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    Fantastic

  17. The Zodiac Killer is correct. 8/8 100%

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    Seashore

  18. x=0,1,2,3
    y=80,76,72,68

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    Anonymous

  20. @The Zodiac Killer (Ted Cruz) is correct!

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    LittleNoot

  21. Zodiac Killer is correct!!
    thx so much zodiac killer :3 xoxoxoxox

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    connections student

  22. Zodiac has the answers

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  24. Thanks Zodiac

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    Qwasey

  25. The Zodiac Killer (Ted Cruz) is correct!! Thx sooooo Much!!

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    2. 👎
    Hermit Crabs!!

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