What input value produces the same output value for the two fictions on the graph? a)x=-3 b)x=-1 c)x=1 d)x=3

Answer : x=3

we need to find the input value produces the same output value for the two fictions on the graph

To find input value x that gives the same output y , we look at the intersection of both graphs

Both lines on graph intersects at (3,-1)

When input x=3  then output y=-1

Now we verify with given equations

Plug in 3 for x in f(x)  

Plug in 3 for x in   g(x)

So when input x=3  the output is y=-1

x=3 is the final answer

the f

last graph i believe

step-by-step explanation:

worked it out i believe

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step-by-step explanation: