Determining Slopes of Parallel and Perpendicular Lines Try it
1 / 2
y
8
Consider the graph of the line y = x - 4 and the point
(-4, 2).
The slope of a line parallel to the given line is
VX
4
.
A point on the line parallel to the given line, passing
through (-4, 2), is
The slope of a line perpendicular to the given line is
-12
-8
4
4
8
12
A point on the line perpendicular to the given line,
passing through (-4, 2), is
-8
Hint
Intro
Done

7. 153.86 ft

8. 12.56 ft

9. 78.5 m

10. 379.94 in

11. 132.665 m

12. 12.56 yd

13. 226.865 ft

14. 113.04 ft

15. 63.585 ft

16. 254.34 m

17. 50.24 cm

step-by-step explanation:

7.

8.

9.

10.

11.

12.

13.

14.

15.

16.

17.

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.