Answer:
H: 0, 1, 2, 3, 4, 5
plumber 1: 20, 70, 110, 160, 210, 260
plumber 2: 0, 60, 120, 180, 240, 300
plumber 1: C = 50h + 20
plumber 2: C = 60h
x= -0.6
The graph is attached in the figure below.
Step-by-step explanation:
Solve 
Simplifying:

Combining like terms:

x= -0.6
The graph is attached in the figure below.
Keywords: Graph the equation
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Answer:
3/8 pounds of compost
Step-by-step explanation:
Find how much compost she'll put in each garden bed by dividing the number of pounds of compost by the number of garden beds:
3/8
This fraction cannot be simplified further, so the answer is 3/8.
She will put 3/8 pounds of compost into each garden bed
It equals 10 are supposed to divide the whole line by 3 to get the smaller segment then double it to get the larger segment