Line fg contains points f (3,7) and g (-4,-5) line hi contains points (-1,0) and i (4,6) lines fg and hi are. ?
a. parellel
b. perpendicular
c. neither

Option C neither is the answer.

Step-by-step explanation:

Line FG contains points F( 3,7 ) and G( -4,-5 )

and HI contains points H( -1,0 ) and I ( 4, 6 )

Now we have to find these lines are parallel or perpendicular.

If these lines are parallel then slope FG and HI line will same.

Similarly if lines are perpendicular then multiplications of the slopes of these lines will be = -1

Slope of FG

Now slope of HI

For parallel lines should be equal to

But ≠ so lines are not parallel.

For perpendicular lines × = -1

But × = ≠ -1

So lines are neither parallel nor perpendicular.

Option C neither is the answer.

cant open file sorry!

step-by-step explanation: