15 points! a line goes through the points (7,8) and (3, 10). a) what is the slope of the line? show your work. b) write the equation of the line in point-slope form. show your work c) write the equation of the line in slope-intercept form. show your work.

Hi there! You are provided with two points, this is all you need to calculate the line's slope.

The equation for slope is:

Slope: -2/4

Point slope form, or y-y1 = m(x - x1). All we have to do is take the x and y coordinates of either point, as well as the slope, and plug them into the equation.

y - 10 = -2/4(x - 3)

Write the equation in slope-intercept form (y=mx+b)

A) -2/4

B) y - 10 = -2/4(x - 3)

C) y = -2/4x + 11.5

step-by-step explanation:

divide, then simplify your answer.

1. make -15.66 ÷   5.8 a fraction. then divide.

2. simplify.  

3. final answer.