equation for a parallel or perpendicular line

Question

The equation for line 

g

 can be written as 

y

=

7

2

x

+

6

.

 Line 

h

 includes the point 

(

–

2

,

–

3

)

 and is parallel to line 

g

.

 What is the equation of line 

h

Answer 1

y+3 = 72(x+2) = 72x +144

y = 72x + 144-3

y = 72x + 141 is the equation of line h, in slope intercept form, with y intercept 141 or the point (0,141)