Answer:
A - Here is your answer that you asked without clues
The function and its inverse are exactly the same. You find the inverse of a function by switching the x and the y and then solving for the new y. If your function is y = -x + 5 and you switch the x and the y, you get x = -y +5. Now solve for the new y to get y = -x + 5. The domain and range for those is all real numbers.
First, find the area of the plot.
Area = length x width
Area = 12 x 5
Area = 60 square feet.
The ratio of the scale to the plot is 1 inch : 2 feet
Square each of those:
1 square inch : 4 square feet
The plot is 60 square feet. 60 sq ft / 4 sq ft = 15
The area of the plot in the scale drawing is 15 square inches.
