Which of the following is not a solution of the inequality 4x-2 <= -20 ? Choose 1 answer: (A) -7 (B) -6 (C) -5 (D) -4

Solve Inequality for x: First, let's solve the inequality 4x - 2 <= -20 for x. Add 2 to both sides of the inequality to isolate the term with x on one side. 4x - 2 + 2 <= -20 + 2 4x <= -18Divide by 4: Next, divide both sides of the inequality by 4 to solve for x. 4x / 4 <= -18 / 4 x <= -4.5Check Solutions: Now, let's check each option to see which one is not a solution to the inequality x <= -4.5. (A) -7 is less than -4.5, so it is a solution. (B) -6 is less than -4.5, so it is a solution. (C) -5 is less than -4.5, so it is a solution. (D) -4 is greater than -4.5, so it is not a solution.Identify Incorrect Solution: Since we are looking for the value that is not a solution to the inequality, the correct answer is (D) -4.

Resources

Testimonials

Plans

Resources

Testimonials

Plans

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Which of the following is not a solution of the inequality
4x-2 <= -20 ?
Choose 1 answer:
(A) -7
(B) -6
(C) -5
(D) -4

Which of the following is not a solution of the inequality $4 x-2 \leq-20$ ? $\newline$ Choose $1$ answer: $\newline$ (A) $-7$ $\newline$ (B) $-6$ $\newline$ (C) $-5$ $\newline$ (D) $-4$

View step-by-step help

Home

Math Problems

Algebra 1

Does (x, y) satisfy the inequality?

Full solution

Q. Which of the following is not a solution of the inequality

4 x-2 \leq-20

\newline

Choose

1

answer:

\newline

(A)

-7

\newline

(B)

-6

\newline

(C)

-5

\newline

(D)

-4

Solve Inequality for x: First, let's solve the inequality $4x - 2 \leq -20$ for $x$ . Add $2$ to both sides of the inequality to isolate the term with $x$ on one side. $4x - 2 + 2 \leq -20 + 2$ $4x \leq -18$
Divide by $4$ : Next, divide both sides of the inequality by $4$ to solve for $x$ . $\frac{4x}{4} \leq \frac{-18}{4}$ $x \leq -4.5$
Check Solutions: Now, let's check each option to see which one is not a solution to the inequality $x \leq -4.5$ .
(A) $-7$ is less than $-4.5$ , so it is a solution.
(B) $-6$ is less than $-4.5$ , so it is a solution.
(C) $-5$ is less than $-4.5$ , so it is a solution.
(D) $-4$ is greater than $-4.5$ , so it is not a solution.
Identify Incorrect Solution: Since we are looking for the value that is not a solution to the inequality, the correct answer is $(D) -4$ .