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English 7 Online
OpenStudy (anonymous):

2. Determine which ordered pair is not a solution of y = –5x – 4. A: (10, –52) B: (7, –39) C: (–7, 31) D: (8, –44)

OpenStudy (anonymous):

Plug in each.

OpenStudy (anonymous):

So then it would be (10, -52) right?

OpenStudy (anonymous):

Well did you plug in each to see which one wasn't correct?

OpenStudy (anonymous):

Does -52=-5(10)-4?

OpenStudy (anonymous):

Yes. I believe so.

OpenStudy (anonymous):

Well does -52=-50-4?

OpenStudy (anonymous):

-52=-54?

OpenStudy (anonymous):

So A is not a solution of y=-5x-4.

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