Question

If y - 4 = 2x, which of the following sets represents possible inputs and outputs of the function, represented as ordered pairs?

O {(4,0), (6, 1), (8, 2)}
O {(2, 1), (4,2), (6,3)}
O {(1, 2), (2, 4), (3, 6)}
O {(0,4), (1, 6), (2, 8)}

Answer 1

The correct set of ordered pairs that represents possible inputs and outputs of the function is O {(2, 8), (4, 12), (6, 16)}

Step-by-step explanation:

In the given equation, y - 4 = 2x, we can determine the inputs and outputs of the function by solving for y in terms of x. Adding 4 to both sides of the equation, we get y = 2x + 4.

This equation represents a linear function with a slope of 2 and a y-intercept of 4.

Therefore, the correct set of ordered pairs that represents possible inputs and outputs of the function is O {(2, 8), (4, 12), (6, 16)}.