What is the solution to the following system?
2y +x=4
y=-0.5x + 2
1 answer:
1) Input Y.
2(0.5x + 2) + x = 4
2) Distribute and combine like terms
= 2x + 4 = 4
3) Subtract 4 from both sides
2x = 0
4) Divide.
2x/2 = 0/2
x = 2
:)
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