Question

Can you help me with number 3 it says find the slope for each line

Answer 1

`\text{slope}=(y_2-y_1)/(x_2-x_1)`

let's find the coordinates of the points on the line.

(-1, -2)(1, 3)

`\text{slope}=(3-(-2))/(1-(-1))=(3+2)/(1+1)=(5)/(2)`