Answer:
(f + g)(x) = x² + 4x - 4
Step-by-step explanation:
The statement (f + g)(x) is the same as f(x) + g(x). In other words, the question simply wants you to add the two functions together.
f(x) = 4x + 1
g(x) = x² - 5
(f + g)(x) <----- Original statement
f(x) + g(x) <----- Rewrite
(4x + 1) + (x² - 5) <----- Substitute the equations in f(x) and g(x)
4x + x² - 4 <----- Add 1 and -5
x² + 4x - 4 <----- Rearrange the terms
Answer:
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Step-by-step explanation: bec if you divide 3 by 4 it makes 0.75 so its 1.75 and 1.6 so 1.75 is bigger
Please show the graph so that I could respond, but here’s it graphed with an online graph calculator: The point A is where they intersect
