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kaylynn_013

  • 2 years ago

2. Given 4x - y = 8, find y when x = 3 A. Y=2 B. Y=4 C. Y=-2 D. Y=-4 3. Given 2x - y = 10, find y when x = 4 A. Y= 1 B. Y= -2 C. Y= -4 D. Y= 3 4. Given x + y = 8, find y when x = 2 A. Y= 8 B. Y= -4 C. Y= -2 D. Y= 6 5. On the Graphing Equations page, True or False: You can NOT graph any equation using a table of x and y values. A. true B. false

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  1. CalebBeavers
    • 2 years ago
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    Just plug the value you're given into the equation and solve for the other variable... first one you would do 4(3)-y=8 solve for y

  2. kaylynn_013
    • 2 years ago
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    4?

  3. CalebBeavers
    • 2 years ago
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    Yes

  4. LadyKatsaTheGraceling
    • 2 years ago
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    2=B 3=B 4=D 5=B

  5. kaylynn_013
    • 2 years ago
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    LadyKatsaTheGraceling thank you

  6. LadyKatsaTheGraceling
    • 2 years ago
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    Your welcome feel free to give me a medal if I helped

  7. LadyKatsaTheGraceling
    • 2 years ago
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    :D

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