
Start by dividing with a calculator.

Subtract
, since it represents the cost of a mat.

Move the decimal two places to the right to convert to a percentage.

Answer:
y = -2x -7
Also:
Plz mark brainliest if this helped :)
Answer:
The value of the car will be 
Step-by-step explanation:
we know that

so
Let
x-----> the value of the car after 11 years

Answer:
no
Step-by-step explanation:
thanks for 5 points
Is this solving the problem if so look up