Equation x−2y+2=0 solution is a = − π − 2
Equation x+y=0 solution is y = − 1/2 π
Equation x−y−π=0 solution is x = 1/2 π
Let's solve the system of equations:
a−2y+2=0
x+y=0
x−y−π=0
We can solve the system of equations by first rearranging the terms in standard form, and then using elimination.
Rearrange terms in standard form:
a−2y =−2
y+x = 0
−y+x−π=0
Eliminate y:
a−2y = −2
y+x = 0
2x−π = 0
Solve for x:
x = 1/2 π
Substitute x back into the first equation to solve for y:
a − 2y = −2
y + 1/2 π =0
y = − 1/2 π
Substitute x and y back into the third equation to solve for a:
x−y−π=0
1/2 π - (1/2 π) − π=0
a = − π − 2