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1 vote
F(x) = 9x + 3 ; x =-10

User Jessieloo
by
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1 Answer

2 votes

Answer:

f(-10) = -87

Explanation:

x = -10

f(x) = 9x + 3

f(-10) = 9(-10) + 3 Replace x with the given number

= -90 + 3 Multiply 9 and -10

f(-10) = -87 Add -90 and 3

User Oneimperfectguy
by
6.1k points