Alocal park is in the shape of a square. a map of the local park is made with the scale 1 inch to 200 feet. if the park is shown as a square on the map, each side of which is one foot long, how long is each side of the square park?

The length of a side of a park is 2400 feet

A scale drawing is a smaller image of another larger image. Scale drawing is usually reduced at a constant dimension

The scale used is 1 inch ; 200 feet

This means that on the map, 1 inch represents 200 feet.

Based on the information given in the question, the length of a side on the map is 1 foot long.

1 foot = 12 inches

So, one foot is equivalent to 12 inches

Length of the side of the square park = 12 x 200 = 2400 feet

To learn more about scale drawings, please check: link

Each side length of the park is 2400 feet.

Step-by-step explanation:

Since scale used to draw the map was 1 inch to 200 feet.

scale factor =

If the length of the square park on the map is = 1 feet or 12 inches

Then,

Actual length of the park = 200×12

                                         = 2400 feet

Therefore, actual length of the park is 2400 feet.

(0,-3) see attached graph

step-by-step explanation:

a. to solve the system, graph the two equations.

x = y+3 becomes y=x-3 has m=1/1 and b=-3. start at (0,-3) on the y-axis and plot a point. then move up 1 unit and 1 unit to the right. plot a point and connect.

y=-4x+3 has m =-4/1 and b=-3. start at (0,-3) on the y-axis and plot a point. then move down four units and to the right 1 unit. plot a point and connect.

the solution is the point (x,y) where the two lines intersect. by the graph below it is (0,-3).

b. to solve by substitution, substitute y = -4x-3 into x= y+3

x= (-4x-3) +3

x=-4x

5x=0

x=0

now substitute x = 0 back in to find y.

y= -4(0)-3

y=0-3

y=-3

solution is (0,-3)

c. use elimination by adding the equations together.

x-y=3

4x+y=-3

5x=0

x=0

then substitute into one equation to find y.

y=-4(0)-3

y=-3