2 number differ by 3 the sum of twice the smaller number and the thrice the get a number is 19 find the number.
Anonymous:
sir, ur ques is incomplete
Answers
Answered by
7
let the greater no. be x
let the smaller no. be y
a/q,
x-y=3---(1)
again, a/q,
3x+2y=19---(2)
multiplying 3 to (1)
3x-3y=9----(3)
(2)-(3)
3x+2y=19
3x-3y=9
---------------
5y=10
y=2
using y=2 in (1)
x-y=3
x=3+y
x=3+2
x=5
thus, x=5 and y=2
Hope it helps u...
if yes, mark brainliest...
Have a gr8 day ahead...
@TeraBhalaHo
let the smaller no. be y
a/q,
x-y=3---(1)
again, a/q,
3x+2y=19---(2)
multiplying 3 to (1)
3x-3y=9----(3)
(2)-(3)
3x+2y=19
3x-3y=9
---------------
5y=10
y=2
using y=2 in (1)
x-y=3
x=3+y
x=3+2
x=5
thus, x=5 and y=2
Hope it helps u...
if yes, mark brainliest...
Have a gr8 day ahead...
@TeraBhalaHo
Answered by
3
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