Set 8: Linear Inequalities (Intermediate)

Explanation

Answer: A

Solve: $5- 2x > 11$

$x < -3$

✓ Correct

$x > -3$

$x < 3$

$x > 3$

Detailed Explanation

Choice A is correct. Choice A is the correct answer. Solve carefully. 1. Subtract 5: $-2 x > 6$ 2. Divide by -2: $x < -3$ (flip the sign!) Strategic Tip: Always flip when dividing by negative. Choice B is incorrect because forgot to flip. Choice C is incorrect because wrong value. Choice D is incorrect because wrong value and direction.

Key Steps:

•

The correct answer is $x < -3$

Why others are wrong:

B: Choice B is incorrect and may result from a calculation error.

C: Choice C is incorrect and may result from a calculation error.

D: Choice D is incorrect and may result from a calculation error.

← Previous Next →

🎯 Keep Practicing!

Master all sections for your best SAT score

📚Reading & Writing→📖Vocabulary→