The function c(n) below relates the number of bushels of apples picked at a pick- your-own orchard to the final cost for the apples.
It takes as input the number of bushels of apples picked after paying an entry fee
to an orchard, and it returns as output the cost of the apples (in dollars).
c(n) = 15n + 30

Which of the angle pairs can be classified as vertical angles? ∠1 and ∠2 ∠2 and ∠4 ∠3 and ∠2 ∠4 and ∠1 ∠3 and ∠1

If 3x+8=3x+8 is it one solution or no solution

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?