08-02-2020
Mathematics

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Solutions to 2-variable equations

Solutions to 2variable equations class=

Respuesta :

laurellee27 laurellee27

08-02-2020

Answer:

D

Step-by-step explanation:

y = 4x + 9

Substitute each pair of values into the equation

A)

(-3, 3)

3 = 4(-3) + 9

3 = -12 + 9

3 != -3

B)

(-2, 2)

2 = 4(-2) + 9

2 = -8 + 9

2 != -1

C)

Both A and B were false so C is false.

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