Circle the correct responses to describe the representations of each situation.
celine worked 32 hours last week and earned $232.
equation/inequality) (number line: shade right/shade left/no shade) )open circle/solid circle)
the tree had no more than 20 gifts under it.
equation/inequality) (number line: shade right/shade left/no shade) )open circle/solid circle)

answer: option a.

step-by-step explanation:

you know that the quadrilateral opqr ( a four sided figure) is inscribed in circle. this means that all its vertices are on the circle.

then, by definition, the opposite angles of the quadrilateral are supplementary, this means that the sum of their measures is 180 degrees.

you can observe in the figure that the angles ∠opq   and the angle ∠orq   are opposite, therefore:

then, can be used to d to calculate the measure of ∠opq

b.-4 units

all you   do is count how many times you move