Please help! I am giving a thanks! I am going to be doing 4 questions on the same units if u could answer them to? But the question is (What is the slope of the line that contains these points?) picture above!

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

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.