Well for each pair of x and y value of the table, you can always find the coordinates of that point on the graph.
eg. x=y=-2 you can find the point {-2,-2} on the graph
Answer: 8
Step-by-step explanation:
13 - (4 x 2) -3 +6 (order of operations)
13 - 8 - 3 + 6
5 - 3 + 6
2 +6
8
Answer:

Step-by-step explanation:
So we have the equation:

And we want to find x when y is 9.
So, substitute y for 9 and solve for x:

Multiply:

Add 18 to both sides:

Divide both sides by 2:

So, our answer is 20.5
Answer:
look at where the points are placed y is 70 and x is 4 then you get (4, 70)