7. Use substitution. What is the solution to the system of equations? Explain. This is the question and equation please helpppppp

asked Mar 19, 2022 71.1k views

18 votes

7. Use substitution. What is the solution

to the system of equations? Explain.
This is the question and equation please helpppppp

by FBC

4.8k points

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11 votes

1) solve y
y= x/4+4
2) substitute- y=x/4+4 into y-48=3x
3x=3x

Hope this helps, and I hope you get your marks :)

Baydi answered Mar 20, 2022

by Baydi

5.6k points

7 votes

12(1/4x + 4) - 48 = 3x
3x + 48 - 48 = 3x
x = 0

y = 1/4(0) + 4
y = 4

4.4k points

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