Question

Write the equation of the line in either point-slope form or slope-intercept form.

Write the equation of a line that has a slope of -3 and passes through the point (1.25, -4).

Use the drop-down menus to select the appropriate values in the equation.

y =----x+----

Answer 1

y = -3x - .25 or y = -3x + -.25

Explanation:

y = slope (x) + y-intercept

-4 = -3(1.25)+b

-4 = -3 .75 + -.25

-4 = -4