Positive slope and negative slope so one line is negative and the other is positive
The line underneath the inequality line(arrow) means p is less than OR EQUAL to 21.
An example off the top of my head would be, Rachel just started a new job that pays 7 dollars per hour. She only worked 3 hours and decided she wanted to go to the mall to buy some clothes. How much money does Rachel have to spend?
And your answer is right there
Solve for hypotenuse
Hypotenuse =

Substitute 3 for A and 4 for B

Solve exponents
3^2 = 9
4^2 = 16

Add
9 + 16 = 25

Solve square root

= 5
5 is your answer
Answer:
157 boxes
Step-by-step explanation:
Take the total amount of ounces to be made, and divide by the 'size' of the box. with 7,536 ounces to be made and the boxes being 48 ounces: 7536/48 will equal 157 boxes filled.