SOLUTION: What is the value of x²+ y² if x-y= 6 and x+y =14
Algebra.Com
Question 1075055: What is the value of x²+ y² if x-y= 6 and x+y =14
Answer by ikleyn(52802) (Show Source): You can put this solution on YOUR website!
.
From the given equations, x = 10 and y = 4.
From this point, please complete the solution on your own.
RELATED QUESTIONS
If 26-y=2x+14+y, what is the value of... (answered by MathLover1)
If x - y = 14 and x^2 - y^2 = 84, then what is the value of... (answered by rothauserc)
What is the value of y in 2x-2y=-14, if... (answered by Alan3354)
If x = 72 and y = -54 - x/6, what is the value of... (answered by longjonsilver)
Suppose y varies directly with x, and y = 14 when x = –4. What is the value of y when x = (answered by MathTherapy)
If 4(x+y)(x-y) = 40 and x - y = 20, what is the value of x +... (answered by checkley75)
If x-y=81 and x+y=721 then what is the value of... (answered by Fombitz)
If -6<=x<=6, and 0<=y<=10, what is the greatest possible value of... (answered by Fombitz)
If {{{x/y=2}}}, what is the value of... (answered by ikleyn)