Question

Which of the following is the graph of y=-4√x

Answer 1

Please see the attachment for graph.

Explanation:

We are a given a equation and need to graph it.

It is square root function. We make table of x and y and then plot the points on graph and join the points.

We will take some random values of x and then find the value of y corresponding to the value of x.

For x=1, Put x=1 into equation

`y=-4√(1)=-4`

For x=4, Put x=4 into equation

`y=-4√(4)=-8`

For x=9, Put x=9 into equation

`y=-4√(9)=-12`

Table of x and y

x y

1 -4

4 -8

9 -12

Now we plot the points on graph and join the points.

Please see the attachment for graph.