Answer:
(x,y)=(3/2, -1/2)
Step-by-step explanation:
2x+4y=1 /*3
3x-5y=7 /*(-2)
6x+12y=3
-6x+10y=-14
...........................
/ 22y=-11
y= -11/22
y= -1/2
2x+4*(-1/2)=1
2x-2=1
+2 +2
2x=3
x=3/2
so the solutionis (x,y)=(3/2, -1/2)
It gets larger. Hope I Helped
If L = length of each edge the
L^3 = 231
L = 6.136 in^3 to the nearest thousandth
Answer: x=1
They all have 1 for their x coordinate; 'nuff said.
205 dollars today I think
