Answer:
open
left
Step-by-step explanation:
Ok first I call the slope gradient
The gradient is
rise / run
This means
The change in the y value over two points/
The change in the x value over two points
eg
(3,5) (6,7)
Let’s say I took those two points out of my graph
Then the gradient is
7-5 / 6-3
Rise/run
Which is
2/3
Now let’s the the same with yours
Choose two points on your graph and do the same
If you need help
Comment
Answer:
1) China
2) India
3) United States
4) Brazil
Step-by-step explanation:
7y+9=7y-6
9 is not equal to -6