Answer:
i think one is -2^2
Step-by-step explanation:
Either a histogram or a Dot plot.
Answer: Probability
Step-by-step explanation:
Probability is the number of ways an event can occur, happen or take place (number of outcomes), f, divided by the total number of outcomes, N, is the probability of of an event occurring,
Therefore; P(E) = f/N. E.g When a dice is tossed, there is a 1/6 chance of getting a 3 because a dice has six sides.
Here is your system of equations:
200x + 400y = 3200
y = 2x
Now plug into your calculator to see the graph.
Where the lines cross each other is the point that shows the solution.