Question
Solve the following inequality for x.
-10x + 2 > -38
A.
x < 3.6
B.
x > 4
C.
x < 4
D.
x > 3.6
-10x + 2 > -38
A.
x < 3.6
B.
x > 4
C.
x < 4
D.
x > 3.6
Answers
GPT-4o mini
To solve the inequality \(-10x + 2 > -38\), follow these steps:
1. Subtract 2 from both sides:
\[
-10x + 2 - 2 > -38 - 2
\]
This simplifies to:
\[
-10x > -40
\]
2. Divide both sides by -10. Remember to reverse the inequality sign when dividing by a negative number:
\[
x < 4
\]
Thus, the solution to the inequality is:
\[
x < 4
\]
The correct answer is **C. x < 4**.
1. Subtract 2 from both sides:
\[
-10x + 2 - 2 > -38 - 2
\]
This simplifies to:
\[
-10x > -40
\]
2. Divide both sides by -10. Remember to reverse the inequality sign when dividing by a negative number:
\[
x < 4
\]
Thus, the solution to the inequality is:
\[
x < 4
\]
The correct answer is **C. x < 4**.