A baseball coach graphs some data and finds the line of best fit. The equation for the line of best fit is y = 0.32x – 20.51 x = number of times at bat
y = number of hits
How many hits should he expect from a player who is at bat 175 times?

d

step-by-step explanation:

d

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.

i would need to see the shape

step-by-step explanation: