Question

PLEASE HELP ME!! I'm about to cry :(. I really need help with this question! :O!!!
Graph the following linear functions using input-output tables.
1. y=8-2x
x y Then there is a pictures of a graph
0 thingy, then on the bottem it says
1 1-10 and same with going
2 straight up. What the heck do I do?
3
4

Answer 1

Put the 0, 1, 2 ,3 and 4 into the equation

So, for example

y = 8 - 2(0)

Answer 2

starting at 0, plug in increasing values of x to solve for y. Then plot the x and y values onto the graph

Answer 3

Plug the numbers in the "x" column into the equation to get the corresponding "y" value. Then plot the points on the graph and connect the dots.
The line on the bottom of the graph is the x-axis and the vertical line is the y-axis.

Answer 4

Thanks for helping me but I would like it if I had an example maybe?? :)