the sum of two numbers is 40 if the smaller number is doubled it become 14 more than the larger number give give the algebraic and graphic representation of and hence find the number
Answers
Answered by
1
x+y=40
2x=14+y
14+y=2x
y=x/7
x+(x/7)=40
(7x+x)/7=40
8x=280
x=280/8
x=35. now as x+ y = 40
y=40-x
y=40-35
y=5
Hope its helpful pls mark it as brain list
2x=14+y
14+y=2x
y=x/7
x+(x/7)=40
(7x+x)/7=40
8x=280
x=280/8
x=35. now as x+ y = 40
y=40-x
y=40-35
y=5
Hope its helpful pls mark it as brain list
Similar questions