find the value of y when x equals 1. 9x+7y=-12
Answers
Answered by
2
y= -3. please mark as brainliest answer.
Answered by
3
x = 1
A.T.Q
9 ( 1) + 7y = - 12
9 + 7y = -12
7y = -21
y = - 21 / 7
y = -3
A.T.Q
9 ( 1) + 7y = - 12
9 + 7y = -12
7y = -21
y = - 21 / 7
y = -3
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