If the exterior sides of two adjacent angles are perpendicular, then the angles are angles. complementary right vertical supplementary

Step-by-step explanation:

The statement is defining two adjacent triangles that are on a right angles, that is, a angle equal to 90°. We can deduct this because they problem states that their exterior sides are perpendicular, these sides are forming a right angle, because that's what perpendicularity means.

Therefore, the right term that completes the statement is "complementary", because complementary angles are define as adjacent angles which sum is 90°.

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )