What is the slope of a trend line that passes through the points (-3,3) and (18,26)

Hello!

To find the slope of line, use the formula: .

Then, assign , , and to ordered pairs. and is assigned to one of the ordered pairs, and in this case, it can be (-3, 3), and and is assigned to the other ordered pair, (18, 26).

m =

Therefore, the slope of this trend line is 23/21.

the multiples of 15 are 15, 30,45, 60, 75, 90, 105, 120, 135, 150, 165, 180, 195,   210, 225, 240, 255, 270, 285, 300, 315, 330, 345, 360, 375,   390, 405, 420, 435, 450, 465, 480, 495, 510, 525, 540, 555, 570, 585, 600, 615, 630, 645, 660, 675, 690, 705, 720, and 735.

the factors of 15 are 1, 3, 5, and 15.

hope that , fam!

-une, your fren : )