The flat fee that the store charges is $14 and the cost for 7 hours is $56
A linear equation is on the form:
y = mx + b
where y, x are variables, m is the rate of change and b is the initial value of y.
let f for the total rental cost of a vacuum cleaner for x hours
Using the points (1, 20) and (3, 32) from the table:

The flat fee that the store charges is $14
The reasonable domain is 1 ≤ x ≤ 12
The cost for 7 hours is:
f(7) = 6(7) + 14 = 46
Find out more on linear equation at: brainly.com/question/14323743
43 is a prime number, so
it has factors only 1 and 43, You can write only 43*1=43.
Answer:
I think it is b but I could be wrong
What is the least common denominator used to add the fractions 1/32 and 3/24
Answer: the corret answer is b...