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Solve by Substitution: 3x-2y = 4 y = -2x + 5 YALL PLZ HELP ILL DO ANYTHING
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19 votes
Solve by Substitution:

3x-2y = 4
y = -2x + 5


YALL PLZ HELP ILL DO ANYTHING

User Osama Khodroj
by
2.9k points

2 Answers

5 votes
3x-2(-2x+5) = 4

3x + 4x - 10 = 4

7x-10 = 4

7x = 14

x = 2

y = -2(2) + 5

y = -4 + 5

y = 1

(x,y) = (2,1)
User Ellis Valentiner
by
3.6k points
9 votes

Answer:x=2

Explanation:

User Gohmz
by
3.1k points
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