2. a line goes through the points (8,9) and (-2,4). what is the slope?

y = (1/2)x + 5 hope this helps

Slope formula:
(y2-y1)/(x2-x1)

(4-9)/(-2-8)

(-5/-10)

5/10=1/2 slope.

Try a or d, hope that

Your answer would be ahere is how: perimeter is how long all the sides are. in a rectangle, there are two sets of parallel sides. so, to find this, we would to the following.(15x2)+(4x2)30+838if you have questions ask! and mark me brainliest! i really wanna level up : 3