1
Answer: CSet 7: Linear Equations (Intermediate)
Explanation
Solve for y: 5y - 12 = 28
What is the value of y?
A.
10
B.
6
C.✓ Correct
8
D.
16
Detailed Explanation
Choice C is correct. Add 12 to both sides: 5 y = 40. Divide both sides by 5: y = 8.
Key Steps:
•
The correct answer is 8
Why others are wrong:
A: Choice A is incorrect and may result from a calculation error.
B: Choice B is incorrect and may result from a calculation error.
D: Choice D is incorrect and may result from a calculation error.
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