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NARA [144]
3 years ago
8

F(9) if f(x) = 5x - 16 how do I solve this

Mathematics
2 answers:
Step2247 [10]3 years ago
8 0
Plug 9 in for x. so its 5 times 9 minus 16. That equals 29
masha68 [24]3 years ago
7 0
F(9) if f(x)= 5x-16

sub 9 for x

f(9) = 5(9)-16
f(9)= 45-16
f(9)=29
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