Solve this equation by using the substitution method. Make sure you show ALL your work. y=x+3 y+4=−6x

asked Nov 23, 2022 216k views

4 votes

Solve this equation by using the substitution method. Make sure you show ALL your work.

y=x+3
y+4=−6x

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5 votes

Explanation:

substitute for y

x+3+4 = -6x

x+ 7 = -6x

7 = -7x

-1 = x

y = -1+3

y = 2

Ashcatch answered Nov 27, 2022

8.0k points

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