If angle S and angle T are complementary, and angle T and angle U are supplementary, then angle U is a(n) angle

Obtuse angle

Step-by-step explanation:

S and T are complementary. So, S and T are less than 90°.

T and U are supplementary. So, sum of T and U is 180°.

Since, T is less than 90°, U must be greater than 90°. Hence angle U is an obtuse angle.

the answer to the question is a

step-by-step explanation:

it has the same slope and the same y-intercept.

y + 11 = -7/9(x - 18)

y + 11 =-7/9x + 14

b

y = -7/9x + 3

y-intercept (0, 3)