hogrefekelsey
hogrefekelsey hogrefekelsey
  • 04-04-2021
  • Mathematics
contestada

a first number plus twice a second number is 8 twice the first number plus the second totals 25

Respuesta :

kelseyh011 kelseyh011
  • 04-04-2021

Answer:

x=14 y=-3

Step-by-step explanation:

Answer Link

Otras preguntas

What common household item is used in this video to demonstrate density stratification?
Pickup trucks and SUVs need up to __________ more distance to stop than passenger cars.
Who should advise a driver/operator who may be mentally or physically impaired to seek appropriate assistance?
Examine the evolution of the World Wide Web (WWW) in terms of the need for a general-purpose markup language. Provide your perspective with cited sources on the
An insured dies within the time limit of an Increasing Term Rider and the beneficiary receives the face amount plus the value of all paid premiums. Which rider
With 2020 Kicks’ Easy-Fill Tire Alert, what happens when the correct pressure is reached during inflation?
What’s the answer to this science problem?
I need help with algebra 2a
Write a balanced chemical equation for the reaction between ammoniumphosphate solution and a solution of aluminum nitrite if one of the products,ammonium nitrit
Bob and Lily are riding on a merry-go-round. Bob rides a horse on the outer edge of the circular platform and Lily rides a horse near the center. When the merr