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## What is the y-intercept when a line has a slope of 3 and passes through the point (2, 7)?

Question

What is the y-intercept when a line has a slope of 3 and passes through

the point (2, 7)?

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Mathematics
5 months
2021-09-04T11:08:51+00:00
2021-09-04T11:08:51+00:00 1 Answers
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## Answers ( )

Answer:The y-intercept is (0,1)

Step-by-step explanation:So, first you need to find the equation! Point slope form is (y-y1)=m(x-x1).

Plug the numbers in and you get (y-7)=3(x-2). Now, the y intercept is where x=0, so plug in zero for x.

y-7=3(0-2)

y-7=3(-2)

y-7= -6.

-6+7= 1, so y=1

The ordered pair is then (0,1). Hope this was useful 🙂