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Is (-1,5) a solution to each system? y=2x+7

Is (-1,5) a solution to each system? y=2x+7
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22 votes
Is (-1,5) a solution to each system? y=2x+7

User Aba Dov
by
9.2k points

2 Answers

8 votes
No, the solution would be (-3.5,0)
User Mohamad Alhamoud
by
8.9k points
13 votes

Answer:

Explanation:

Plug (-1,5) into the equation y = 2x+7

5 = 2(-1)+7

5 = -2+7

5 = 5

The equation holds true, so (-1,5) is a solution to y = 2x+7

User Pabrantes
by
8.3k points
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