mercyfaith mercyfaith

02-10-2020
Mathematics

contestada

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

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nataliajobe05 nataliajobe05

02-10-2020

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

Answer Link

kaidendc1124 kaidendc1124

10-11-2020

Answer: B -4

Step-by-step explanation:

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