What is the value of the x and the y? -3x-7y=-63

Question

asked Apr 1, 2022 227k views

1 Answer

Brian Ellis · Answer 1 · 2022-04-06T20:04:53+0000

Explanation:

-3x - 7y = -63

-(3x + 7y) = -63

3x + 7y = -63/-1

3x + 7y = 63

Value of x

3x + 7y = 63

3x = 63 - 7y

x = (63 - 7y)/3

Value of y

3x + 7y = 63

7y = 63 - 3x

y = (63 - 3x)/7