Write the following equation in slope-intercept form: 4x - 3y = 12

y = 4/3x - 12

y = -4/3x + 3

y = 4/3x - 4

y = -4x + 12

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.

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.

step-by-step explanation:

deez nut