Prime numbers have only themselves and 1 as factors, like 7, and all other numbers are composite.
Answer:
0.6
3/5
Step-by-step explanation:
Answer:
A. 2
Step-by-step explanation:
I graphed the function on the graph below to show that the function intersects the x-axis at two points.
If this answer is correct, please make me Brainliest!
Answer:

Step-by-step explanation:
Let
C(t) ---->the total cost of the electrician's services in dollars
t ---> the number of hours
we know that
The linear function in slope intercept form is equal to

where
m is the slope or unit rate
b is the y-intercept or initial value
In this problem we have
the y-intercept is equal to
----> set fee
we have the ordered pair (2,250)
substitute the given values

Solve for m



The linear function is equal to

The first choice is the correct answer. Note that for S(t) = 5t/(t+1):At t = 0, S = 0At t = 1, S = 5(1/2)At t = 2, S = 5(2/3)And as t increases, S approaches 5. (The pattern 1/2, 2/3, 3/4...gets closer and closer to 1).