4x=20-8y
x=5-2y now use this value of x in the second equation...
3(5-2y)+6y=15
15-6y+6y=15
15=15 This is true for any y or x value.
So there are infinitely many solutions as the two equations describe the same line.
Answer:
The image has the ans.
Step-by-step explanation:
Image explains.
Answer:
x = 3, y = 2
Step-by-step explanation: Can i have brainliest
Answer:
It is 18
Step-by-step explanation:
A^2+31^2=36^2
After that you simplify then solve and you'll get 18
A=6a^2
A=6(5.5)^2
A=181.5
Hopefully I answered correctly.
