PLEASE HELP! 10 POINTS! find the maximum value of c=x+y subject to the constraints:
2x+y≥20
2x+3y≥36
x≥0
y≥0​

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

Use the inverse of the function y=x^2-18x to find the unknown value [tex]y = \sqrt{bx + c \: + d} [/tex]

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference