Answer:
blue box x-22=28
Step-by-step explanation:
message me
See each side
-6/3=-2
other side
3/-6=-1/2
-2=-1/2
false, not equal
-8*9=-72
9*-8=-72
-72=-72
equal
Answer:
D. x = 7
Step-by-step explanation:
The labeled angles are the acute angles of a right triangle, so they are complementary. Their measures add up to 90 deg.
8x + 7 + 3x + 6 = 90
11x + 13 = 90
11x = 77
x = 7