#3: A home security company provides security systems for $5 per week plus an installation fee. The total fee for 12 weeks of se

Question

Serjik [45]

3 years ago

6

#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.

Mathematics

1 answer:

Maru [420] · Answer 1 · 2022-03-03T01:17:49+03:00

Maru [420]3 years ago

6 0

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