Answer:
3 is less then then it's..
7x n -3
Answer:
y=9.5x-.5 Y2 minus Y1 divided by X2 minus X1 gets you the slope
I can help with the formula just do the math on a calculator you multiply length x width x height
The table of possible values when graphing
X Y
-2 9
-1 5
0 1
1 -3
2 -7
The intercepts x (1/4,0) and y (0,1)
