Question

Hi this is a homework assignment question multiple choice that I need help on

Answer 1

Given,

The expressions are :

`\begin{gathered} y=\sqrt[]{x+7} \\ y>4x-3 \\ x^2-y^2=36 \\ y=\pm\sqrt[]{x-5} \end{gathered}`

A function is a process that associates the value of values of x to the values of y.

For option A,

Here, the different value of x gives the defined value of value of y.

For option B,

Here, the expression is of inequality.

For option C,

The expression represents the hyperbola.

For option D,

The expression represents the quadratic equation.

Hence, option A is correct.