By definition we have to:
Monomy: Algebraic expression that consists of a single term or in which the terms that form it are related by the product operation.
For example:
ax^2
It is a monomial.
In this case we have the following expression:
18x
Using the given definition, we have that the expression is a monomial.
Answer:
A .. monomial
D. It Is The Most Fitting Answer. The Other 3 Equal More Than Needed.
Given :
A holiday meal cost 12.50 a person plus a delivery fee of $30 at we cater.
The same meal cost $15 a person with no fee at Good Eats.
To Find :
When does we cater become the better deal.
Solution :
Let , x is number of order .
Cost at cater , C = 12.5x + 30 .
Cost at Good Eats , G = 15x .
We need to find :
G > C
![15x>12.5x + 30\\\\2.5x>30\\\\x>12](https://tex.z-dn.net/?f=15x%3E12.5x%20%2B%2030%5C%5C%5C%5C2.5x%3E30%5C%5C%5C%5Cx%3E12)
Therefore, after 12th order cater will be more value for money.
Hence, this is the required solution.
Answer:
y = -1
Step-by-step explanation:
(y+1)/(x-8) = (-1+1)/(-2-8)
(y+1)/(x-8) = 0
y+1 =0
y= -1