Y = 12x is a direct variation which is a proportion.
As x increases y also increases.
{-8, 0, 8, 16} is the range
Answer:
input: x+4 output (x,y)
-2 -2 + 4 =2 2 (-2,2)
0 0 + 4 = 4 4 (0,4)
2 2 + 4 = 6 6 (2,6)
...
Step-by-step explanation:
continue by plugging in x to the equation, x is input and y is output
then just plot your (x,y) points on the graph.
Do you mean 3y? If so, 3y = 1/2x + 2
3y - 1/2x = 2 is standard form
Answer: Price discount? Uhh, coupon? Uhh, less money
Step-by-step explanation:
