Question
Mathematics Question on Solution of a Linear Equation
If 3x+4y = 60 and 4x+3y= 59, then the value of x+y is:
A
17
B
15
C
16
D
18
Answer
17
Explanation
Solution
The correct option is (A): 17.
If 3x+4y = 60 and 4x+3y= 59, then the value of x+y is:
17
15
16
18
17
The correct option is (A): 17.