Apackage delivery firm charges according to the
package's weight.

the charge is $1.10 for packages
weighing up to three ounces, inclusive.

for packages
weighing more than 3 ounces and up to ten ounces,
inclusive, the charge is $2.25.

for packages weighing
more than ten ounces and up to fifteen ounces, inclusive,
the charge is $3.35.

for packages weighing more than fifteen ounces, the company has a different price setting.

let c(x) be the cost in dollars according to the package's
weight (x). write a piecewise-defined function that
represents the situation.

see the explanation

Step-by-step explanation:

Let

x ----> the package's weight

C(x) -----> the charge in dollars

we know that

1) For

2) For

3) For

2) For

-----> the company has a different price setting

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

the sum of the lengths of any two sides of a triangle is greater than the length of the third side. if you take the three sides of a triangle and add them in pairs, the sum is greater than (not equal to) the third side. if that is not true, then it is not possible to construct a triangle with the given side lengths.

step-by-step explanation: