Plot a point at (0,-1)
Then from that point, go down 3 points, and to the right one point. Repeat that until you hit the bottom of the graph or run out of room. From the first point (0,-1), go up 3 and to the left 1 until you run out of room on the graph. Should be a straight line
Answer:none
Step-by-step explanation:
Because they are all straight angle line
Y=2x —> positive line
Y=2-x —> negative line
Y=x2-2 —> positive line
Y=-2x —> negative line
You can also check this at desmos
Round all of the numbers to the nearest 10 then solve the problem like normal
Step-by-step explanation:
C= 72..............
C3=216
C=216
3
C = 72
Thanks
