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2 years ago

3. Solve: 3(x + 3) > 4(x - 4) A. x > 25 B. x < 25 C. X > - 7 D. x < -7explain

Mathematics

1 answer:

Paha777 [63]2 years ago

7 0

Answer:

B.x<25

Step-by-step explanation:

Let's solve your inequality step-by-step.

3(x+3)>4(x−4)

Step 1: Simplify both sides of the inequality.

3x+9>4x−16

Step 2: Subtract 4x from both sides.

3x+9−4x>4x−16−4x

−x+9>−16

Step 3: Subtract 9 from both sides.

−x+9−9>−16−9

−x>−25

Step 4: Divide both sides by -1.

−x/ −1 > −25/ −1

x<25

Answer:

x<25

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The required equation passes through:

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3. Solve: 3(x + 3) > 4(x - 4) A. x > 25 B. x < 25 C. X > - 7 D. x < -7explain​

3. Solve: 3(x + 3) > 4(x - 4) A. x > 25 B. x < 25 C. X > - 7 D. x < -7explain