saraholivermalcolm saraholivermalcolm

08-07-2020
Mathematics

contestada

8. The sum of two numbers is 23 less than twice the first number. Their difference is 19 less than
twice the second number. Find each of the numbers.

Respuesta :

ultronianprime ultronianprime

08-07-2020

Answer:

44, 21

Step-by-step explanation:

x+y = 2x-23

x-y = 2y - 19

Rewrite

-x + y = -23

x - 3y = -19

Use elimination.

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