Question

What is the slope of the line that passes through the points (-9,10) and (21,15)

Answer 1

15- 10 divided by 21- -9 should give you your slope

Answer 2

1/6

Explanation:

We can find the slope of the line using the slope formula

m = ( y2-y1)/(x2-x1)

= ( 15 - 10)/( 21 - -9)

= ( 15-10) /( 21+9)

=5 / 30

= 1/6