A ramp slopes upward from the sidewalk to the entrance of a
building at a constant incline. If the
ramp is 2 feet high when it is 5 feet
from the sidewalk, how high is the
ramp when it is 7 feet from the
sidewalk

4 feet

Step-by-step explanation:

hope this helps!!

4ft

Step-by-step explanation:

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

0lz try yourself sorry for not answering