HELP PLEASE
b) Let’s say the area of the map is 21 square inches. You want to make an enlarged map of Central Park to take with you on your journey. Describe how you can determine the area of the enlarged map.
c) Suppose the scale factor you will use to enlarge the map is 5:1. What is the approximate area of the park in your enlarged drawing? Show your work.
d) How did you apply proportional reasoning as you worked through these problems?

x+y=90

x=30-y=x

step-by-step explanation:

if you understand you will get the answer

594 square inches

step-by-step explanation:

vote !

47

step-by-step explanation:

the slope of the line is 60

one point on the line is (40,10)

step-by-step explanation:

in the equation outside the parenthesis the equation always tells you the slope. in this case it is 60.

in the parenthesis is also says 40 which is x because it is near the x and 10 is y because it is near y.