1 year ago

Which ordered pair is the solution to the system of linear equations y=-7x+2 and y = 9x-14?

Mathematics

1 answer:

bixtya [17]1 year ago

7 0

Y = -7x + 2
y = 9x - 14

-7x + 2 = 9x - 14
14 + 2 = 9x + 7x
16 = 16x
1 = x

y = -7x + 2
y = -7(1) + 2
y = -7 + 2
y = -5

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