Is 5:4 equivalent to 4 and 30

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

The function models the number of accidents

Using the figure below, select the two pairs of alternate interior angles. a: point 1 and point 4 b : point 2 and point 3 c: point 6 and point 6d: point 5 and point 7