149k views
3 votes
Determine whether the formula describes y as a function of x. Explain your reasoning. y= -3x^2-7x-6

User Jpolete
by
7.8k points

1 Answer

5 votes

Answer:

Explanation:

This is the concept of algebra, a function is defined as a relationship whereby each input has one and only one single output.

In our expression;

y=-3x^2-7x-6

this can be written as:

f(x)=-3x^2-7x-6

such that, given x=0,1,2,....

f(0)=-6,

f(1)=-16

f(2)=-32

This implies that y is a function of x.

User Fidsah
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories