SOLUTION: find the ordered pair -2 x +5 y=-30 a) (-10,_) b) (_,-3) c) (_,8)

SOLUTION: find the ordered pair -2 x +5 y=-30 a) (-10,_) b) (_,-3) c) (_,8)

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Question 261012: find the ordered pair
-2 x +5 y=-30
a) (-10,_)
b) (_,-3)
c) (_,8)
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
one after another
plug in the -10 for x and find y
-2(-10)+5y=-30
plug in -3 for y and find x
-2x+5(-3)=-30
plug in 8 for y and find x
-2x+5(8)=-30
reminder:no similar problems
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