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DerKrebs [107]
4 years ago
8

The equation 5x-10y=30is written in standard form. What is the first step when solving for x? Add 5x to both sides of the equati

on. Subtract 5x from both sides of the equation. Add 10y to both sides of the equation. Subtract 10y from both sides of the equation.
Mathematics
2 answers:
Arte-miy333 [17]4 years ago
6 0
First subtract 5x from both sides.
Second make the equation -10y=-5x+30
Third divide everything by -10.
your answer will be y=1/2x-3
nataly862011 [7]4 years ago
3 0
You would have to add 10y to both sides, and then divide by 5
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3 years ago
the function f(x) = x2 − 12x 5 written in vertex form is f(x) = (x − 6)2 − 31. what are the coordinates of the vertex? (6, 31) (
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3 years ago
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