So the y axis is the vertical line and the x axis is the horizontal line. There are also four quadrants, the top right one is quadrant one, the top left one is quadrant two, the bottoms left one is quadrant three, and the bottom right one is quadrant four. Since all of your pairs are positive you will only use quadrant one to plot your points. X is the top line on that little table that shows all of the number pairs. So the first pair to plot on the graph is (2,1) you would count two points right on the x axis and the one up on the y axis. Do you understand that? Let me know it’s a little confusing, the x always go first and I just showed you how to do one of those. Can you mark brainliest by any chance?
Answer:8%
Step-by-step explanation:
i think its right
-2y + 2
Explanation
We have (x - y + 1) - (x + y - 1)
Let’s expand the Parentheses
= x - y + 1 - x - y + 1
Then let’s group the like terms
= (x - x) + (- y - y) + (1 + 1)
= 0 - 2y + 2
= 2y + 2
Answer:
Well, if <em>y </em>is 1
Then the equation would be y = 1 (2x)
So, depending on the answer options. Y would be double of whatever the X value is.
See how 1 X value is worth 2 Y?
Example Attached
