shellyaguirre01 shellyaguirre01

12-04-2021
Mathematics

contestada

Find the solution to the following system using substitution or elimination:

Find the solution to the following system using substitution or elimination class=

Respuesta :

cwrw238 cwrw238

12-04-2021

Answer:

D. (-2, 1).

Step-by-step explanation:

y = 3x + 7

y = -2x - 3

AS the expressions on the right are both equal to y:

3x + 7 = -2x - 3

3x + 2x = -3 - 7

5x = -10

x = -2

Plug this into the first equation:

y = 3(-2) + 7

y = 1.

Answer Link

WuddupG WuddupG

10-09-2021

Answer:

D, -2, 1

Step-by-step explanation:

Just got it correct on ap-x

Answer Link

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