yanelyportillo7 yanelyportillo7
  • 30-01-2019
  • Mathematics
contestada

The larger number of two is five more than twice the smaller number. The sum of the two numbers is 38. Find the Numbers.

Respuesta :

MrsStrong
MrsStrong MrsStrong
  • 30-01-2019

Answer:

x=27

y=11

Step-by-step explanation:

To find the two numbers, write a system of equations with x as one number and y as another:

x = 5+2y

x+y = 38

Use substitution and substitute x=5+2y into x+y= 38.

(5+2y) + y =38

5 +3y = 38

3y=33

y=11

Substitute y=11 into 1 equation.

x = 5+2(11)

x = 5+22

x = 27

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