Write an equation of the line in point-slope form that passes through the given points in the table. Then write the equation in slope-intercept form.
x
15
20
25
30
35
HHH
у
160
200
240
280
320
An equation of the line in point-slope form is

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =