3 years ago

Is the equation y=2x+10 proportional?

Mathematics

2 answers:

nevsk [136]3 years ago

6 0

Yes, you have a y-intercept of 10, and a constant slope of 2/1.

Phantasy [73]3 years ago

5 0

No it's not proportional because it doesn't go through the origin (0,0).

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fredd [130]

Answer:

D. 914 feet

Step-by-step explanation:

We are given the distance that a person can see on a clear day from the upper observation platform of the Eiffel tower in Paris. We are then required to estimate the height of the upper observation platform using the formula;

$d=\frac{5}{6}\sqrt{h}$

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