The tables represent two linear functions in a system.
х
-6
-3
y
-22
-10
2
14
х
-6
-3
y
-30
-21
-12
-3
lol
3
What is the solution to this system?
• (-1-25)
(-13, -50)
(-14, -54)

42

step-by-step explanation:

7,24

step-by-step explanation:

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.