The graph shows the number of gallons of white paint that were mixed with gallons of black paint in various different ratios:

the number of gallons of white paint mixed with 1 gallon of black paint is

(graph is is file)

4 gallons

Step-by-step explanation:

From the graph , it can be seen that

For 4 gallons of black paint , the number of gallons of white paint were mixed = 16 gallons.

Also 8 gallons of black paint , the number of gallons of white paint were mixed = 32 gallons.

Since the points are forming a line , that means the rate of change must be constant.

Therefore, the number of gallon of white paint mixed with 1 gallon of black paint :

Hence, the  number of gallons of white paint mixed with 1 gallon of black paint is 4 gallons.

d

step-by-step explanation:

3

step-by-step explanation: