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NEED HELP ASAP PLEASE!
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NEED HELP ASAP PLEASE!

NEED HELP ASAP PLEASE!-example-1
User Blerim
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1 Answer

3 votes

Answer:-2

Explanation:

-y+2x=-1 needs to be changed to y=-2x-1 so that you can set the two equation equal to each other in order to solve for x. That makes it -2x-1=1/2x+4

-4= -4

-2x-5 = 1/2x

+2x = +2x

-5 = 2.5x

div. 2.5 div. 2.5

X= -2

Check: y= -2(-2)-1 Y=3

y=1/2(-2)+4 Y=3

User Andrew Hendrie
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