The proof refers to the figure shown here. Drag the word choices below to supply the missing statements and reasons in the proof.

Step-by-step explanation:We have to do the reasons for the statement

b. 2

step-by-step explanation:

the slope of a line =δy/δx

δy= y₂-y₁

δx= x₂-x₁

therefore, using the points (-2,-3)   and (3,7) we can calculate gradient as follows:

m=(7--3)/(3--2) (a number minus a negative number the sign changes to a plus)

m=(7+10)/(3+2)

=10/5

=2

table 3 represents a direct variation function. : )