Question

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

{(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

Basically, if you know x, you only need to plug it in to get y. So, for example, with x=100, plug that in and y=5000+.12(100)=5000+12=5012. So the ordered pair is (100,5012).

Answer 2

Use that to do the rest...or can you figure out the answer already from the answer choices?