Question

Converting Point-Slope Use the point-slope form of a line to write the equation of a line that has a slope of 2 and passes through the point (–4, 3). Write the equation in slope-intercept form. Choose the equation of the line.

A) y = 2x – 7
B) y = 2x + 11
C) y = –4x + 14
D) y = 3x +14

Answer 1

Here is HOW to do it.....:

Input Data :

Coordinates

(

x

A

,

y

A

)

(xA,yA)

= (5, 4)

Slope (m) = 8

Objective :

Find slope of a straight line?

Formula :

y

−

y

A

=

m

(

x

−

x

A

)

y-yA=m(x-xA)

Solution :

y - 4 = 8 (x - 5)

y - 4 = 8x - 40

y = 8x - 40 + 4

y = 8x - 36

8x - y - 36 = 0

Answer 2

the answer is B

Explanation: