3x
The question cannot be answered unless a specific equation is cited.
(1, 0.2), (2, 0.1)
The feasible region is one possible anwer to this incomplete question.
Choose any value for x. Calculate 8x to get the corresponding value for y.
There are infinitely many ordered pairs. One of these is (0, 0).
I am sorry but the question is incomplete. You have not mentioned the ordered pairs and the equation is incomplete as well.
3x
There are an infinite number of ordered pairs that satisfy the equation.
The question cannot be answered unless a specific equation is cited.
1,6 2,12 3,18 4,24 5,30
7
None. There is no equation or inequality in the question - only an expression. An expression cannot have a solution.
(1, 0.2), (2, 0.1)
That will depend entirely on the equation which has not been given.
The feasible region is one possible anwer to this incomplete question.
Choose any value for x. Calculate 8x to get the corresponding value for y.