SOLUTION: For the data in the table, tell whether y varies directly with x. If it does, write an equation for the direct variation. x y 0 0 1 4 2 8 3 12

Algebra ->  Graphs -> SOLUTION: For the data in the table, tell whether y varies directly with x. If it does, write an equation for the direct variation. x y 0 0 1 4 2 8 3 12       Log On


   

Question 1099727: For the data in the table, tell whether y varies directly with x. If it does, write an equation for the direct variation.
x y
0 0
1 4
2 8
3 12
Answer by josgarithmetic(39616) About Me  (Show Source):
You can put this solution on YOUR website!
Yes, varies directly. You can find the slope just by inspecting your data points as written.