Pack and ship charges customers 3/4 of a dollar for every 5/8 pound a package weighs. in pounds, how heavy is a package that ships for $1

 Package is heavy in pounds that ships for $1.

Step-by-step explanation:

Since we have given that

Pack and ship charges customers of a dollar

For every pound a package weighs.

So, we use "Unitary Method "

For of a dollar, weight of package =  

For $ 1, weight of package will be

Hence, Package is heavy in pounds that ships for $1.

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

300pi

step-by-step explanation: