(1) Two numbers differ by 3. The sum of twice the smaller number and thrice
the greater number is 19. Find the numbers.
Answers
Answered by
11
Let the 1st number (greater) = x
Let the 2nd number (smaller) = y
x-y = 3
x = 3+y. -------(1)
2y+3x = 19. -------(2)
On putting value of equation (1) in (2):
2y+3(3+y) = 19
2y+9+3y = 19
5y+9 = 19
5y = 19-9
y = 10/5
y = 2
x= 3+2
x = 5
Here is your answer and hope it will help you.
Answered by
8
Step-by-step explanation:
I hope it will help you.....
Attachments:
Similar questions
Math,
4 months ago
Math,
4 months ago
Accountancy,
4 months ago
Math,
8 months ago
Psychology,
8 months ago
Science,
1 year ago