Question

ILL GIVE BRAINELST PLZ HELP FAST!!!

Use slope formula,m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction, to find the slope of a line that passes through the points (–3, 8) and (4, –6).

m =
Use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line.

b =
What is the new equation written in slope-intercept form, y = mx + b?​

Answer 1

Answer:

Hello. Let me explain.

Step-by-step explanation:

For the first question.

$m = \frac{y2 - y1}{x2 - x1 } = \frac{8 - ( - 6)}{ - 3 - 4} = \frac{14}{ - 7} = - 2$

For the second question.

$y - y0 = m(x - x0) \\ y + 6 = - 2(x - 4) \\ y = - 2x + 8 - 6 \\ y = - 2x + 2$

So b is +2

Hope you understand

Answer 2

Answer:

B

C

B

Step-by-step explanation:

Hope it helped :)