You have a new pool installed that costs $25,000. You put 12.5% down and finance the rest at a rate of 6% per year for 10 years. What's the down payment amount?

a variable is any characteristics, number, or quantity that can be measured or counted. a variable may also be called a data item. hope i !

you could deduce the conclusion directly using the facts pertaining to the specific situation.

hope this .

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.