Which inequality has no solution?
6(x+2) > x-3
3+4x2(1+2x)
-2(x+6) < x-20
x-9 < 3(x-3)

answer: a. 74

step-by-step explanation:

it shows divided evenly, so add the 37+37 = 74

christopher is 272,195 year old

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.