Question

Write a function rule for the table. Pic below

Answers:

f(x) = x - 4
f(x) = 4x
f(x) = x + 4
f(x) = -4 - x

Answer 1

I am a bit lost here

Answer 2

f(x) = x + 4

Answer 3

replace x by the first numbers and see if you get the second number

Answer 4

Thanks once more for your help

Answer 5

<3

Answer 6

yw

Answer 7

Could you help with another problem ?

Answer 8

It is :In which quadrant or on which axis would you find the point (3, 4)? And could you go over the quuadrant thing if you know it well?

Answer 9

I think i got it but i don't under stand it well

Answer 10

the coordinate system is divvied up into 4 area; and they are simply numbers from 1 to 4

2|1
---
3|4

the center of this thing being of course the point (0,0)

Answer 11

so Quadrant 1 because they are both positive? right

Answer 12

move to the stated point and see what number your on to determine its quadrant

Answer 13

yes; the point is lands on the 1

Answer 14

YA!

Answer 15

Thank you

Answer 16

yep