For every 2 cars Michael washes,
1 answer:
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Answer:
Step-by-step explanation:
We know that the new equation must be parallel to .
Therefore, since they are parallel, the slope of the new equation must be the same as the old.
The slope of the original equation is -1.
Therefore, the slope of our new equation is also -1.
We also know that it has a y-intercept at (0, 11).
And as determined earlier, it has a slope of -1.
So, we can use the slope-intercept form:
Where m is the slope and b is the y-intercept.
We will substitute -1 for m and 11 for b. Thus, our equation is: