Answer:
It costs $ 0.75
Step-by-step explanation:
because when we find the slope of two points, we will know that the slope of the graph is 0.75
Answer:
60
Step-by-step explanation:
hope this helps loves x
Answer:
domain is (-∞,∞)
(-∞,0) U(0,∞)
Step-by-step explanation:

The domain is the set of x values for which the function is defined
In f(x) there is no restriction for x. the function is defined for all x values
so domain is (-∞,∞)

The domain is the set of x values for which the function is defined
when x=0, e^0=1 that makes the denominator 0
Denominator 0 is undefined. So x cannot be 0
domain is (-∞,0) U(0,∞)
Answer:
3/5
Step-by-step explanation:
3x3=9
3x5=15
3/5=15