SOLUTION: x ♣ y = x^2 + y^2 If x ♣ y = 45, And x = 3, what is y ?

Algebra.Com
Question 252799: x ♣ y = x^2 + y^2 If x ♣ y = 45, And x = 3, what is y ?
Answer by richwmiller(17219)   (Show Source): You can put this solution on YOUR website!
Although I do play poker, the last I knew ♣ was not a mathematical operation.
just plug 3 in for x and solve the equations for y.

RELATED QUESTIONS

x ♣ y = x^2 + y^2 (x ♣ y) + 13 = x ♣ z x = 3 y and z are... (answered by richwmiller)
(x-y)(y-x) if x=2 and... (answered by tutorcecilia)
If x^2 + 3xy + y^2 = 45 and xy - y^2 = 0 find x and... (answered by solver91311)
If {{{x+y=2}}} and {{{ x*y=23}}} what is... (answered by ikleyn)
x(x-y) if x=-2 and... (answered by tutorcecilia)
If X and Y are integers, what is always even? A) x+y /2 B) 2(x+y/2) C)2(x+y) D) x^2... (answered by Theo,greenestamps)
Given x^3 + x^2 * y - 20 = 0 and y^3 + x * y^2 - 45 = 0 what is y? It is also given... (answered by josgarithmetic)
If x=y-3 and y=z^2, what is x in term of... (answered by math_helper)
What is the value of 2(x+y) - (×-y) if x= 2, y= 1, and z =... (answered by math_helper)