Question

graphs and lines

Answer 1

you are given the equation in point-slope form which is this:
\[y=mx+b\]
in this form, m is the slope of the line and b is the y-intercept.

Given that information do you know which graph it is?

Answer 2

sorry it's called slope intercept form my bad/

Answer 3

idk

Answer 4

well do you know what a slope is?

Answer 5

yes

Answer 6

alright do you know what I mean by y-intercept?

Answer 7

yes

Answer 8

alright so given that the y-intercept is -4 what answer choices can you eliminate?

Answer 9

a and d?

Answer 10

can you tell me what it means by y-intercept?

Answer 11

The Y-Intercept of a line is the point where a line's graph intersects the Y-axis.

Answer 12

yes so do you wish to change your answer of eliminating answer choices a and d?

Answer 13

what do you mean?

Answer 14

hmmm I mean that while answer choice a's y-intercept is not -4, answer choice d's y-intercept is. Do you see that?