Question

9. found the answer.... Find the function rule.

y=4x+3

Write a rule for the linear function in the table.

I NEED HELP PLEASE!!!!!

A. f(x) = –4x – 3



B. f(x) = x + 3



C. f(x) = 1/4x + 3



D. f(x) = 4x + 3

Answer 1

The answer is "Choice D"

Explanation:

In this question, given equation "
`y=4x+3`" is similar the choice d, and its values matches the given table, that can be defined as follows:

choice:

`\to f(x)=4x+3\\\\ when \ x=0\\\to f(0)=4* 0+3=0+3=3 \\\\ when \ x=3\\\to f(3)=4* 3+3=12+3=15 \\\\when \ x=6\\\to f(6)=4* 6+3=24+3=27 \\\\when \ x=9\\\to f(9)=4* 9+3=36+3=39 \\\\`