Ethan was surveying his field and saw some cows and ducks. Ethan counted a total of 74 heads and 258 legs. Assuming there are no mutations in the animals, determine exactly how many ducks and cows he saw.
Let X represent the number of ducks and y represent the cows.
Total Equation:
2 + y = 74
Legs Equation:
2x + 4y= 258
How many ducks?
How many cows?

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

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