3 years ago

EASY MATH QUESTION NEED HEP

Mathematics

2 answers:

Radda [10]3 years ago

6 0

Answer:

f(-3)= 19

Step-by-step explanation:

you have to use substitution. Every time that you see an x, plug it in for a -3

f(x)= -5x+4

f(-3)= -5(-3)+4

f(-3)= 19

melamori03 [73]3 years ago

4 0

Answer:

f(x) = 19

Step-by-step explanation:

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