Answer:
no
Step-by-step explanation:
Use the vertical line test to determine if it is a function
Since a vertical line touches more than one point on the graph, it is not a function
Answer:
Its 41 mph and 55 mph
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
There is only one constant in the equation. That constant is the constant of variation.
__
In a linear equation of the form ...
y = kx
the coefficient k is called <em>the constant of variation</em>.
Answer:
27/8
Step-by-step explanation:
You seem to want to evaluate ...

I like to simplify the expression first, even though the order of operations would have you evaluate it as is.

Substitute the given values for "a" and "b" and do the arithmetic.
