(-2, 8.5) y 8|(-1,7.75)
Use the graph to determine the input values that
correspond with f(x) = 1.
x = 4
6
(-6,4)
4.
(1.4)
x = 1 and x = 4
x= -7 and x = 4
x = -7 and x = 2
2
(-7, 1)
(2, 1) ×
-8 -6 -4 -2
2
4.
-2
-4

answer: 34rtyj,jkhtyetwrhyjeuiejnbhdfknbkguxfrbhkfdbjvkmbd,kvbsd.kxjvbhjnfbgjxdfn

step-by-step explanation:

step-by-step explanation:

idk the answer i want to say 10 but then it would be equal so try 9 but then yeah so yeah we love edgen

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.