X=1.50y
x represents the total of the drinks, and y represents the amount of drinks bought. all you have to do is plug in the amount of drinks and solve.
1.
A graph is formed by plotting all pairs (x,y), such that y is f(x), for a certain function f.
for example:
Take a look at the graph. (x, y)=(3, 5) is on the graph. This means that f(3)=5 (because f(x)=y)
2.
The real solutions of a function f, are those points x, such that f(x)=0.
in the graph we see no point (x, 0), so there are no real solutions.
Answer: <span>No Real Solution</span>
Answer: health, safety, morals and general welfare.
Step-by-step explanation: Governments have justified their actions in determining how land is used with the four interests of health, safety, morals, and general welfare.
(PLEASE MARK BRAINLIEST)
Answer:
7
Step-by-step explanation:
We are given that
We have to find the value of f(-5,8),
We know that
We have