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Y = 3x + 19
8x + 2y = -18

User Khusrav
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2 Answers

4 votes

Explanation:

y = 3x + 19

8x + 2y = - 18 ====> y = -4x - 9

Equate the two expressions of 'y'

3x + 19 = - 4x- 9

7x = -28

x = -4 then y = 3x + 19 = 3(-4) + 19 = 7

(-4, 7)

User Stackoverblown
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4 votes

Answer: i don't know what type of answer ur looking for but

the answer for substitution is x=-4, y=7

User Anik Islam Abhi
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