HURRYYYY !!!!! The graph of f(x) = 2x is shown on the grid. The graph of g(x) = ()x is the graph of f(x) = 2x reflected over the

Question

3 years ago

10

y-axis. Which graph represents g(x)?

2 answers:

alukav5142 [94] · Answer 1 · 2022-08-23T19:43:49+03:00

Answer:

$g(x)=-2x$ and its graph is given below.

Step-by-step explanation:

We are given that the function being transformed is $f(x)=2x$ .

Now, the new function g(x) is obtained by reflecting f(x) over the y-axis.

Since, 'Reflection over y-axis changes the function f(x) to f(-x)'.

So, we get,

$g(x)=f(-x)$

i.e. $g(x)=2(-x)$

i.e. $g(x)=-2x$

Hence, the graph of g(x) is given below.

Tanya [424] · Answer 2 · 2022-08-23T18:31:04+03:00

Tanya [424]3 years ago

6 0

Reflecting through x=0 maps x to -x so

g(x) =f(-x) = -2x

Answer: y = -2x

Can't see the choices, look for a downward slope of two units down for every unit to the right, through the origin.