4 years ago

If f (x) = x and g(x) = 3x + 1 are two real functions. Find (f + g) (x)

Mathematics

1 answer:

romanna [79]4 years ago

4 0

Answer:

4x + 1

Step-by-step explanation:

note that (f + g)(x) = f(x) + g(x) , thus

f(x) + g(x)

= x + 3x + 1 ← collect like terms

= 4x + 1

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balu736 [363]

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Sara scored 8 goals this season. This is two less than a third of the goals she scored last season.

Charra [1.4K]

Answer:

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3 years ago

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liraira [26]

Answer:

No solution

Step-by-step explanation:

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3 years ago

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Answer:

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