Answer:
3/10
Step-by-step explanation:
To check if this point lies on the line, plug in a 2 for x and a y for 1 and solve
x+2y=5
2+2(1)=5
4=5
Since this statement isn't true, then the point doesn't lie on the line
Hope this helps
Answer:
1 r= 68/55
2 no solution
Step-by-step explanation:
There are maybe like 1% of 125.3546