SOLUTION: what is the system of equations by graphing on a grid :
x+y=1
2x+y=4
Algebra.Com
Question 21617: what is the system of equations by graphing on a grid :
x+y=1
2x+y=4
Answer by rapaljer(4671) (Show Source): You can put this solution on YOUR website!
Solve for y in each case:
y = -x +1
y = -2x+4
Sketch the graphs:
It looks to me as if they intersect at x= 3 and y = -2. That is, (3,-2)
R^2 at SCC
RELATED QUESTIONS
Find a solution to the system of equations by graphing.
2x-y=8... (answered by mananth)
on the grid, solve the system of equations graphically for x and y.
4x-2y=10... (answered by Fombitz)
Given the system of equations
{{{system(x-4y=-12,y=-4+2x)}}}
Solve the... (answered by jim_thompson5910)
Solve the system of equations by graphing
2x+y=8
X+3y=9
What is the solution of the... (answered by MathLover1)
solve each system of equations by graphing if possible.
y+2x+1... (answered by stanbon)
Solve the system of equations by graphing
2x+y=0
3x+y=4
What is the solution of the... (answered by EdenWolf)
Solve the system of equations by graphing.
y-2x=0
y=4x-1
What is the solution of the (answered by fractalier)
y=2x-4 and x+2y=12
solve the system of linear equations by... (answered by richwmiller)
Solve the system of equations by graphing.
1=2x+y... (answered by jim_thompson5910)