What is the y-intercept of a line that has a slope of 3 and passes through point (–1, –7)?
1 answer:
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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Hope I helped!!
12/20 can be simplified to 3/5
For the first one the answer is 2