Question

NO LINKS!!! Please assist me with the problem 5a​

Answer 1

Reflection across y axis rule

• (x,y)=(-x,y)

so x turns negative

• hence f(x) turns f(-x)

new one is

g(x)=f(-x)

• g(x)=-x+1

Answer 2

g(x) = -x +1

Explanation:

The transformation that reflects f(x) across the y-axis is replacement of x with -x.

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For f(x) = x +1, replacement of x with -x will perform the desired transformation:

g(x) = f(-x) = (-x) +1

g(x) = -x +1