Represent the following sentence as an algebraic expression, where "a number" is the letter x. \text{7 is added to a number.}
7 is added to a number.

7+x

Step-by-step explanation:

X will be the unknown

Here, x represents the unknown number,

Since, the square of x =

Given phrase,

5 is subtracted from the square of a number

= square of x - 5

Hence, the required expression would be,

Step-by-step explanation:

it tristen

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;

answer;

the correct answer

just use google you beautiful person.

have a nice day < 3