Look at the graph shown:
2 answers:
Answer:
y = 3x - 1
Step-by-step explanation:
Although the coordinate plane is not given, we don't need it to find the solution. We have given all the conditions enough for the solution.
The y-intercept is (-1) and the function passes through the point ( 1, 2 ).
Only the function y = 3x -1 matches these conditions.
We can observe the points in the attached graph.
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Complete Question
The complete question is shown on the first uploaded image
Answer:
Step-by-step explanation:
From the question we are told that
The relationship is
The number of fence post painted by chuck is
The number of fence post painted by Diana is
can paint 10 fences more than chuck so let say the of fence painted in an hour by chuck is
Then the number of fence post painted by Diana in one hour is
So
