Answer: If you are trying to put the fractions in simplest form, then here are your answers:
9/4
25/8
5/16
The x axis is labeled as Number of days.
<h3 /><h3>What is graph?</h3>
Graph is a mathematical representation of a network and it describes the relationship between lines and points.
let x be the number of days and y be money.
So, the equation is
y = -7x + 150.
Hence, the x axis is labeled as Number of days.
Learn more about this concept here:
brainly.com/question/1509203
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The answer is 800 square feet. Hope this was helpful!