4 years ago

Solve the system of equations by the substitution method.

1 answer:

6 0

We can substitute the second into the first, this gives:

x -5x = -24 =>
-4x = -24
x = 6

fill in this x value in the second equation:

y = -5*6 = -30

So the solution is x=6, y=-30

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What is the slope of the line: y = x + 207<br> 10

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Slope =1
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