SOLUTION: solve the given systems ofequations by using an appropriate algebraic method. 2x-y=7 and x+y=2
Algebra
.Com
Question 670076
:
solve the given systems ofequations by using an appropriate algebraic method. 2x-y=7 and x+y=2
Answer by
ewatrrr(24785)
(
Show Source
): You can
put this solution on YOUR website!
Hi,
x+y=2 0r
2x-y=7
3x = 9
x = 3 and y = -1
RELATED QUESTIONS
solve the given systems equations by using an appropriate algebraic method 3x-6y=5...
(answered by
VirtualMathTutor
)
solve the given systems of equations by using an appropiate algebraic method. 3x-6y=5...
(answered by
ewatrrr
)
Solve the systems of equation by using the graphicall method. X-4y=8,...
(answered by
FrankM
)
Solve the following systems by using the Addition/Elimination Method. -2x+y=2 and...
(answered by
Fombitz
)
Solve the systems 16= x^2 + y^2, (y-2)^2 + (x-1)^2 =9 involving quadratic equations using
(answered by
Alan3354
)
How do I solve the following systems of equations by using the addition method? 2x-y=3...
(answered by
robertb
)
Solve the equations by using elimination method and Use determinants to solve systems of...
(answered by
Theo
)
y=-x+5 y=2x-4 Solve the following systems of equations using any...
(answered by
stanbon,MathLover1
)
Mathematically solve the following equation for their points of intersection using an...
(answered by
stanbon
)