Find value of x + y. if 2x + 3y= 15 & 3x + 2y =10
Answers
Answered by
1
Step-by-step explanation:
2x+3y=15
6x+9y=45........i
and
3x+2y=10
6x+4y=20..........ii
i-ii,
5y=25
y=5
so, from equation i,
2x=15-15
x=0
now,
x+y = 0+5 = 5
please mark me as brainliest
Similar questions