Solve the equation 2x+y=10 & x+4y=5
Answers
Answered by
0
Answer:
ans is 35
Explanation:
i hope it will help you
Answered by
3
__________________
2x + y = 10 ..............(1)
x + 4y = 5 .............(2)
(2)*2 => 2x+8y = 10 ............(3)
..... .... equation.... .(3)-(1)
2x+8y-2x-y = 10-10
7y = 0
y = 0
x = 5-4y
x = 5-0
x = 5
Therefore, the value of x and y is 0 and 5.
_____________________
Similar questions
Accountancy,
4 months ago
Science,
4 months ago
Computer Science,
8 months ago
Math,
11 months ago
Physics,
11 months ago
Physics,
11 months ago