Question

The slope of the line below is 3. Use the coordinates of the labeled point to

find a point-slope equation of the line.

(0,8)

O

A. y-8=-(x - 6)

O

B. y-6 = -3(x - 8)

O

c. y- 6 = 3(x-8)

O

D. y - 8 = 3(x-6)

SI

Answer 1

`y = 8+3x`

Explanation:

Remember that the equation of the line is

`y-y_0 = m*(x-x_0)`

in this case we have

`y-8 = 3(x-0)`

that is because

`y_0 = 8, x_0 = 8 , m = 3`