Algebramedium · Past Paper
What is the slope of the line 3x + 4y = 12?
A3/4
B-3/4
C-4/3
D3
✓ Correct Answer: B — -3/4
Convert to y = mx + c form: 4y = -3x + 12, so y = -3/4x + 3. Slope m = -3/4.
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✓ Correct Answer: B — -3/4
Convert to y = mx + c form: 4y = -3x + 12, so y = -3/4x + 3. Slope m = -3/4.
Share this question