F(x) =1/2x-3

help me out pls

Step-by-step explanation:

y = (1/2)x-3

f(-2) = (1/2)(-2)-3 => -1-3 => -4

f(-1) = (1/2)(-1)-3 => -1/2-3 => 3.5

f(0) = (1/2)(0)-3 => 0-3 => -3

f(1) = (1/2)(1)-3 => 1/2-3 => -2.5

f(2) = (1/2)(2)-3 => -1-3 => - 4

do you have the measurements?

the answer is 375 miles

step-by-step explanation: