Answer:
The answer should be 5 logx + 2 log y
Suppose ABCD has sides a and b. The length of one of ABCD's diagonals is given by a2+ b2 = c2, where c is one of the diagonals.
First, plot the y-intercept which is 150. So, plot the point (0,150).
Then, just input values of x into the equation.
Use the value of x you input and y value you got after solving into (x,y) and plot the point.
Answer: The length of the parking lot should be increased 20 ft.
Please, see the attached files.
Thanks.