Answer:
x=13
Step-by-step explanation:
Suppose c varies jointly with a and b. When c = 25, a = 2, and b = 2.5. What is the value of c when b = 4/3 and a = 6?
1 answer:
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Answer:
Step-by-step explanation:
Slope of a line between two points is given as (y2 - y1)/(x2 - x1)
Given the points: (11, -10) and (11, 4)
This implies: x1 = 11, x2 = -10, y1 = 11, y2 = 4
Slope = (4 - 11)/(-10 - 11)
Slope = -7/-21
Slope = 1/3
