Sarah enjoys cutting lawns and charges $20 for each small lawn and $30 for each large lawn. Sarah earned $140 for mowing 6 yards
1 answer:
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The equation for the situation is
The solution to the equation is
First, you must set up the equation.
Then, you must simplify the terms.
Next, subtract 5.7 on both sides.
Finally, divide 5 on both sides
notice the picture of the graph added here
low and behold, x = -17, y is 0, and x= 15, y is 0
the graph is touching the x-axis, an x-intercept
or so-called, a "solution"
