Question

1 Find the slope of a line which passes through the points P(-3, 2) and Q(1, 5)

Answer 1

3/4

Explanation:

We can use the slope formula when given two points

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

= ( 5-2)/(1 - -3)

= (5-2)/(1+3)

= 3/4