Answer:
15 is the constant
Step-by-step explanation:
Constant is a number which doesn't change.
In the equation 2x + 5y + 15, the term 15 is a constant.
For this case we have to:
x: Let the variable representing the unknown number
We algebraically rewrite the given expression:
Eleven more than four times a number, is represented as:

The number less 7, is represented as:

Thus, the complete expression is:

We subtract x from both sides of the equation:

We subtract 11 from both sides of the equation:

Equal signs are added and the same sign is placed:

We divide by 3 on both sides of the equation:

Answer:

This is very easy. First you go to whatever space your calculator has to enter in equations, and enter into the y= ; 999999999(x-2).
Median -46
mode-40,41,42,43,46,48,50,52,85
mean-49.666