#3: A home security company provides security systems for $5 per week plus an installation fee. The total fee for 12 weeks of se rvice is $210. Write and solve a linear equation to find the cost of the installation fee.
1 answer:
Answer:
The installation fee is $150
Step-by-step explanation:
Ok so we need to see how much of the $210 is the installation fee. So first were going to multiply 5 by 12 which equals 60. So now were going to subtract that from the $210 so that gives us...
$210-$60=$150
You might be interested in
Answer:
the slope of a line is the rise over run from plot to plot.
a. 3/5
b. 3/4
c. 2
Step-by-step explanation:
i hope this helps :)
Answer:
you are right............
Answer:
-17
Step-by-step explanation:
Ans. - 17
We just substitute the values of a, b and c and find the answer
One weighs a pound and the other pounds away!
Answer:
option 2
Step-by-step explanation:
