Please help !!! 3x+8y x = 7 y = -2

asked Dec 7, 2021 164k views

2 votes

Please help !!! 3x+8y
x = 7
y = -2

by Signe

5.2k points

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7 votes

Answer: 5

Explanation:

you do each variable individually first, 3(7)=21, 8(-2) is -16, then you add them, 21-16=5 so that is your answer

Vivie answered Dec 12, 2021

by Vivie

5.7k points

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