Ellie goes out to dinner with her family. The total bill is $57. They decide to leave a 20% tip. How much money should they leav
2 answers:
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1. h(x) = 3
Let f(x) = 3x and g(x) =
2. N(x) = ()⁵
Let f(x) = x⁵ and g(x) = 2x and h(x) =
Answer:
The same ratio indicates that there is a proportional relationship between y and x.
Step-by-step explanation:
We know when y varies directly with x, the equation is
y ∝ x
Here,
k is the constant of proportionality.
The ratio y/x indicates that k is a constant of proportionality.
Thus, the same ratio indicates that there is a proportional relationship between y and x.
When x increases, y increases, and when y decreases, x also decreases.