SOLUTION: Write the equation for the following relation. D = {(x, y): (3, 9), (5, 25), (-2, 4), . . .}

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: Write the equation for the following relation. D = {(x, y): (3, 9), (5, 25), (-2, 4), . . .}      Log On


   

Question 641773: Write the equation for the following relation. D = {(x, y): (3, 9), (5, 25), (-2, 4), . . .}
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Notice how 3^2 = 9, 5^2 = 25 and (-2)^2 = 4

So the equation is y = x^2