Answer:
f(2) = -3
Step-by-step explanation:
Let x= 2
What value is y when x=2
Y = -3 when x =2
f(2) = -3
315/5 = x/9....315 miles to 5 hrs = x miles to 9 hrs
cross multiply
(5)(x) = (315)(9)
5x = 2835
x = 2835/5
x = 567
He will drive 567 miles in 9 hrs
Answer:
I think it's 3+(-1) sorry if it's wong.
Step-by-step explanation:
Answer:
n = 5
Step-by-step explanation:
I think you know the rest