Question

Write the solution as a set of ordered pairs given the equation y = 5000 + .12x, when x = 100, 112, 125.44.

{(5012, 100), (112, 125.44), (125.44, 5014.05)}
{(100, 5012), (112, 5013.44), (125.44, 5015.05)}
((100, 12), (112, 13.44), (125.44, 15.05)}
{(100, 12), (112, 5013.44), (125.44, 5015.05)}

Answer 1

Just substitue the values of x into your function to obtain their corresponding y valeus.
so the first term x=100 gives you
y=5000 + .12(100)
y=5012
so the first ordered pair would be (100,5012)
Just repeat this for the rest of your x values and you will have your answer

Answer 2

Oh, I see. Thank you for your help. I maybe asking again later. Thanks again