Question

The equation Y - 3 is written in point-slope form. What is the equation in slope-intercept form?

A) y = -2x - 1
B) x = -2x + 1/3
C) y = -2x + 1/2
D) y = -2x - 11

Answer 1

To convert the equation Y - 3 from point-slope form to slope-intercept form, add 3 to both sides of the equation and simplify. The resulting equation in slope-intercept form is y = -2x + 7/2 (Option C).

Step-by-step explanation:

The equation Y - 3 is written in point-slope form. To convert it into slope-intercept form, we need to isolate the variable y on one side of the equation. Let's add 3 to both sides of the equation:

Y - 3 + 3 = -2x + 1/2 + 3

Y = -2x + 1/2 + 6/2

Y = -2x + 7/2

So, the equation in slope-intercept form is y = -2x + 7/2 (Option C).