A function is an equation that has only one answer for y for every x. A function assigns exactly one output to each input of a specified type. It is common to name a function either f(x) or g(x) instead of y. f(2) means that we should find the value of our function when x equals 2.
AND KAN U HELP ON MY QUESTION PLEASEE
These points show that this is not going to be a linear line. This is actually a parabola.
I find that the function rule is going to be

<em>Hope this helps!!!</em>
A quadrilatetal with two different pairs of equal and parallel sides.
D. 2(n-8)
The difference of a number and eight is separate from being multiplied by 2 which is why you would use parenthesis.
Answer:
100 texts
Step-by-step explanation:
20+.1x=30
30-20=10
10 dollar difference in base prices.
10/.1 (to find out how many texts)
100 texts