Homework Help: Math - Functions

Posted by Shannon on Wednesday, May 30, 2012 at 3:58pm.

Please help! I have a test tomorrow. I've been working on this forever and just can't figure out the equation.

Inputs X - 0, 3, 6, 9
Outputs Y - 1, 2, 3, 4

Math - Functions - Steve, Wednesday, May 30, 2012 at 4:01pm
if you divide x by 3 you get

0 1 2 3
add one to that to get
1 2 3 4

so, Y = X/3 + 1
Math - Functions - Shannon, Wednesday, May 30, 2012 at 4:17pm
Thanks so much, Mr. Steve!

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