Question

If f(x) and g(x) are quadratic functions but (f + g)(x) produces the graph below, which statement must be true?

Answer 1

Welcome to QC!

Could you please attach the graph

Answer 2

So, quadratic functions have their highest power of 2

Linear functions have the highest power of 1
In this case, we want to add those numbers to eliminate the x^2 factor

How would you get rid of a factor by adding?

You can try adding the types of answer choices they gave you

[Reciprocals:] 5 + 1/5 = 5 1/5
This wouldn't work

Try with the rest

Answer 3

thank you