11
Explanation:
Graphing calculator
Answer:

Step-by-step explanation:
In the slope-intercept form y= mx +b, m is the slope and b is the y- intercept.

Using the formula above,




Substitute the value of m into the equation:

To find the value of b, substitute a pair of coordinates into the equation.
When x= 2, y= 5,

5= 3 +b
b= 5 -3
b= 2
Thus, the equation of the line is
.
If the rectangle has a fixed width of 300, it means that

where
and
are width and length, respetively.
So given the length
, the are would be

Answer:
Step-by-step explanation:
Area of the field = pi * r^2
r = 230/2 = 115
Area of the field = 3.14 * 115^2 = 41526.5 square feet.
Number of bags = 41526.5/400 = 103.82 bags
10 is the bace of 10 because when its in exponets its 6 so 10 powerd by 6