Answer:
Please check the explanation.
Explanation:
Given the points
Finding the slope between (-1, -2) and (2, 4)




Using the point-slope form

where m is the slope of the line and (x₁, y₁) is the point
substituting the values m = 2 and the point (-1, -2)


Thus, the point-slope form of the line equation is

now, write the slope-intercept form of the line equation y = mx+b


subtract 2 from both sides

Simplify


Therefore, the equation in slope-intercept form is: