If 2x^2-5x+7 2 x 2 − 5 x + 7 is subtracted from 4x^2+2x-11 4 x 2 + 2 x − 11 then what is the coefficient of x x in the result?

7.

Step-by-step explanation:

We are asked to find the coefficient of x, when is subtracted from .

Let us subtract from as shown below:

Using distributive property , we will get:

Combine like terms:

Therefore, the coefficient of x is 7 in the result.

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

the above table 1 will calculate the population size (n) after a certain length of time (t). all you need to do is plug in the initial population number (no), the growth rate (r) and the length of time (t). the constant (e) is already entered into the equation. it stands for the base of the natural logarithms (approximately 2.71828). growth rate (r) and time (t) must be expressed in the same unit of time, such as years, days, hours or minutes. for humans, population growth rate is based on one year. if a population of people grew from 1000 to 1040 in one year, then the percent increase or annual growth rate is 40/1000 x 100 = 4 percent.

step-by-step explanation: