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What is the y-intercept of a line that has a slope of 3 and passes through point (-1, -7)? 0-10

What is the y-intercept of a line that has a slope of 3 and passes through point (-1, -7)? 0-10
asked 3.1k views
5 votes
What is the y-intercept of a line that has a slope of 3 and passes through point (-1, -7)?

0-10

asked
User Ocramot
by
8.2k points

2 Answers

0 votes

Answer: B -4

Explanation:

answered
User John Error
by
8.0k points
4 votes
y=mx+b

-7=3(-1)+ b
-7= -3+b
move -3 over to the left side by adding it to -7

-4= b
the y intercept would be -4
answered
User Justin Rowe
by
8.4k points
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