SOLUTION: y=-x+10 y=x+2

Question 555662: y=-x+10
y=x+2
Answer by Maths68(1474) (Show Source): You can put this solution on YOUR website!
y=-x+10.........(1)
y=x+2...........(2)
Add (1) and (2)
y=-x+10
y=x+2
---------------------
2y=12
2y/2=12/2
y=6
Put the value of y in (2)
y=x+2...........(2)
6=x+2
6-2=x
4=x
x=4

x,y=4,6

Check
======
Put the values of x and y in (1)
y=-x+10.........(1)
6=-4+10
6=6
Put the values of x and y in (2)
y=x+2...........(2)
6=4+2
6=6

RELATED QUESTIONS
y=x+10... (answered by rapaljer)

y=x+10... (answered by checkley71)

x+y=10... (answered by jim_thompson5910)

x+y=-10... (answered by fractalier)

2(x-y)=4... (answered by Fombitz)

2(x-y)=4... (answered by ewatrrr)

x - y = 10 2x + y = 2 SOLVE FOR... (answered by rfer)

y=x^2+3x+10 (answered by checkley71)

Given x+y=sqrt( 10) , (x-y)^2=2... (answered by josgarithmetic,MathTherapy)