4
Answer: BSet 1: Linear Functions (Intermediate)
Explanation
PROBLEM
What is the slope of a line passing through (0, 2) and (3, 8)?
What is the slope of a line passing through (0, 2) and (3, 8)?
A.
6
B.✓ Correct
2
C.
3
D.
4
Detailed Explanation
Choice B is the best answer. Slope = (8-2)/(3-0) = 6/3 = 2
Why others are wrong:
A: 6 is incorrect because it does not satisfy the equation.
C: 3 is incorrect because it does not satisfy the equation.
D: 4 is incorrect because it does not satisfy the equation.