The one is the same everywhere so we ignore it.
Choice B
Answer:
The constant of a proportionality in a graph of a proportional relationship is the constant ratio of y to x (the slope of the line
Let us assume that the first company the cab flat rate is 5$ and the cap driver charges 2$ per mile .for the second company the cab flat rate is 3$ and the cab driver charges 3$ per mile.
a. the company charges per ride at least 5$ and an extra 2$ per mile
b.the equation we will choose is slope intercept since we know the
y-intercept which is the cab flat rate .
y=mx+b
where
m :is the slope
b:is the y-intercept
y:total amount
x. is the milage
total amount=2x+5.
c.the slope will be 2$ which is the change in amount per mile.the y-intercept will be the cab's flat rate.
Answer:
f(x)*g(x) =4x-8
Step-by-step explanation:
f(x) =2
g(x) = 2x-4
f(x) *g(x)= 2(2x-4)
=4x-8
