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Suppose f(x) = 2x + 3. Find f(-.5).

Suppose f(x) = 2x + 3. Find f(-.5).
asked 72.3k views
16 votes
Suppose f(x) = 2x + 3. Find f(-.5).

asked
User Raaste
by
7.6k points

1 Answer

8 votes

Answer:

The answer is 2.

Explanation:

You have to substitite x = -0.5 into the function :

f(x) = 2x + 3

f(-5) = 2(-0.5) + 3

f(-5) = 2

answered
User Guilherme Franco
by
8.1k points
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