madisonballein madisonballein

15-10-2020
Mathematics

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What is the y-intercept of a line that has a slope of 3 and passes through point (–1, –7)?

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purplebunny333 purplebunny333

15-10-2020

Answer:

y-intercept is -4

Step-by-step explanation:

(Refer to image)

Substitute the point and slope with the slope formula: y=mx+b and simplify

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