Answer:
x = −1/13 and y = 33/13 or 2 7/13
Step-by-step explanation:
x+2y=5
x+2(6x+3)=5
x+12x+6=5
13x+6=5
-6 -6
13x= -1
/13 /13
x= -1/13
y=6x+3
y=6(-1/13)+3
y= 33/13
y= 2 7/13
