3 Questions
In direct variation, what happens to one variable as the other variable increases?
It increases at a constant rate
What is the equation form of direct variation?
y = kx
If y varies directly as x, and y = 10 when x = 5, what is the value of y when x = 8?
12.8
Test your understanding of direct variation and its equation form. Solve problems involving direct variation to see how one variable changes as the other increases.
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