9-3(2+6)/6-2x5
9-3x8/6-2x5
9-3x8/6-10
9-4-10
the answer is -5
Y = -4x
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Answer:
d. 2
Step-by-step explanation:
if you have to find the input just do the output divided by the muliply by which gives you the input
Answer:
(2,4)
Step-by-step explanation:
First, use the multiplication property of equality. Multiply the top equation by 3 and the bottom equation by 2.
30x - 12y = 60
16x + 12y = 28
Now, use the addition property of equality. Add the the two equations.
46x = 88 Use the division property of equality. Divide both sides by 46.
x is about 1.91
If you sub that back in for x, you can solve and find the y is about -0.217.
