The entire gym floor is painted with a giant checkerboard type pattern with alternating blue and white squares each 7 cm x 7 cm. I have a quarter which is 2.4 cm in diameter is dropped from the rafters in the center of the gym and it comes to rest somewhere on the check in third grade, find the probability it will land entirely inside one of the 7 cm x 7 cm squares without touching any edge lines.

need more info

step-by-step explanation:

what do you mean by "representation"? graph? table? etc.

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.