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1 vote
Y = f(x) = 25x

Find f(x) when x= 1/2

User FooMonster
by
4.2k points

2 Answers

2 votes

Answer:

f(x) = 12.5

Explanation:

f(x) = 25x

Substitute 1/2 for x

f(x) = 25(1/2)

f(x) = 25/2

f(x) = 12.5

User Xash
by
3.9k points
4 votes

Answer:

12.5

Explanation:

f of x just means y, so you're just finding y when x = 1/2

User Johan Buret
by
4.3k points