Answer:
239
Step-by-step explanation:
Write the equation. Fill in the given values, and solve for the unknown,
z = k√x
717 = k√9
k = 717/3 = 239
The constant of proportionality is 239.
Descending order...largest to smallest
the largest one is the one with the biggest exponent
so the first term is : 7z^4
As AB and ED are parallel, they have the same slope. This means that since lines that are colllinear with parallel segments are parallel, lines l and m are parallel.
Answer:

Step-by-step explanation:
They are just asking you to compare
to
.
What constant values are in the place of
.


