Which function below has the lowest y intercept? f(x)

graph going through (0, 5) and (2, 1)
g(x)

Kyle started the summer having read 3 books but plans to read 6 books per month over the summer.

h(x)

h(x) = 3x + 4

a
g(x)
b
f(x)
c
The functions all have the same y intercept.
d
h(x)

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?

Find the values of the variables in the kite

Which of the following graphs could represent a cubic function?