Beth has $300 in her bank account. She buys x shirts for $20 each. what is an inequality. Beth can use to find how many shirts s
1 answer:
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For this case we have by definition, that the equation of a line in the slope-intersection form is given by:
Where:
m: It's the slope
b: It is the cutoff point with the y axis
We need two points through which the line passes to find the slope:
We found the slope:
So, the equation is of the form:
We substitute a point to find "b":
Finally, the equation is:
Answer:
Option C