Answer:
2/3x
Step-by-step explanation:
This is a simple ax graph. all we need is the slope. the slope is the amount the y goes divided by the amount the x goes. essentially
change in y / change in x
2/3
1ST star is (0,0)
2nd star is (3,2)
3rd star is (6,4)
4th star is (9,6)
I HOPE THIS HELPS SORRY I TOOK SO LONG
x = 15
These angles are supplementary so you'd set up an equation like 3x -15 +150 = 180 then solve for x from there.
100% increase
