300 students are going on a school trip and 16 adults will accompany them. The head teacher needs to hire coaches to take them on the trip. She can hire small coaches that seat 20 people or large coaches that seat 48 people. There must be at least 2 adults on each coach to supervise the students. a )If x is the number of small coaches hired and y is the number of large coaches, explain why these inequalities model the situation.
b)Show the region on a graph that satisfies all four inequalities.​

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

2/3x + 7 = 29

step-by-step explanation:

two thirds = 2/3

plus a number = x

at least 29 = 29

there for you should get 2/3x + 7 = 29

idk lol xd

step-by-step explanation:

ez do it yourself lazy

70.30

step-by-step explanation: