Problema Solution
The difference between two number is 10. If three times is larger is added to twice the smaller, the result is 70. Find the two numbers.
Answer provided by our tutors
let 'x' and 'y' be the numbers and x>y
the difference between two number is 10
x - y = 10
if three times is larger is added to twice the smaller, the result is 70
3x + 2y = 70
by solving the system of equations
x - y = 10
3x + 2y = 70
we find
x = 18
y = 8
click here to see the step by step solution of the system of equations
the two numbers are 18 and 8.