Can you explain to me (detailed) on how to do this problem? I will give you a if you get this right.

question 1 The supplementary angle of 80° is 100°.

question 2

Complementary angles add to 90 degrees. So the complement of an 80 degree angle is 10 degrees

question: match the eqaution with its graph -8x - 5y = 40

answer: 8 x 5 = 40

x= absiss

y= orderly

so you have a proportional graph

question answered by

(jacemorris04)