Lin notices that the number of cups of red paint is always 2/5 ​
of the total number of cups. She writes the equation r =2/5
​
t to describe the relationship. Which is the independent variable? Which is the dependent variable?

Explanation is in the file

cutt.ly/tz3yDpb

step-by-step explanation:

try remembering the steps

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation: