07-09-2017
Mathematics

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Math help please asap im begging you

Math help please asap im begging you class=

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kphung76127 kphung76127

07-09-2017

4. Substitute for y
x+(2x+2)=-3
3x+2=-3
3x=-5
x=-5/3

Plug the x value in
y=2(-5/3)+2
y=-10/3+2
y=-4/3

Final answer: B

5. 3x+4=3x+7. There are no solutions since they are parallel (same slope) but different y intercepts (not coinciding).

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