If f ( 4 ) = − 2 , write an ordered pair that must be on the graph of y = f ( x + 4 ) + 1

Question

asked Feb 24, 2019 101k views

1 Answer

Pstatix · Answer 1 · 2019-03-02T07:13:19+0000

We have been given that

$y = f ( x + 4 ) + 1\\ \\ f(4)=-2$

Now, we need to find an ordered pair that must be on the graph of

y = f ( x + 4 ) + 1

On substituting x=0 in the above equation, we get

$y = f ( 0 + 4 ) + 1\\ \\ y=f(4)+1\\ \\ \text{On substituting the value of f(4)= -2, we get}\\ \\ y=-2+1\\ y=-1$

Therefore, the required ordered pair is given by (0,-1)