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Please help! Pleaseeee

Please help! Pleaseeee
asked 180k views
12 votes
Please help!
Pleaseeee

Please help! Pleaseeee-example-1
asked
User Nikolay DS
by
7.3k points

2 Answers

9 votes
no solution (top equation is multiplied by -4 all values would cancel out)
answered
User Jules Patry
by
8.5k points
1 vote
(1/2)x +y = 3 (equation 1)
2x +4y = 12 (equation 2)

((1/2)x +y = 3) x4
= 2x +4y = 12

2x +4y = 12
-
2x +4y = 12
= nothing

answer is B infinitely many solutions as the lines are stacked on top of another.
answered
User Zeb
by
8.8k points
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