3 years ago

13. What is the y-intercept of the line that passes through (4, 1) and has a slope of -2?

Mathematics

1 answer:

Len [333]3 years ago

3 0

Answer:

The y-intercept of the line is 9.

Step-by-step explanation:

y-y1=m(x-x1)

y-1=-2(x-4)

y-1=-2x+8

y=-2x+8+1

y=-2x+9

y=mx+b where m=slope and b=y-intercept

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