goldenpandas835 goldenpandas835
  • 01-06-2021
  • Mathematics
contestada

The Sum Of 2 Numbers are -11 and their difference is 41.

Respuesta :

jimrgrant1 jimrgrant1
  • 01-06-2021

Answer:

15 and - 26

Step-by-step explanation:

let x and y be the 2 numbers , x > y

x + y = - 11 → (1)

x - y = 41 → (2)

Add the 2 equations term by term to eliminate y

2x = 30 ( divide both sides by 2 )

x = 15

Substitute x = 15 into either of the 2 equations and solve for y

Substituting into (1)

15 + y = - 11 ( subtract 15 from both sides )

y = - 26

The 2 numbers are 15 and - 26

Answer Link

Otras preguntas

Year (Below) GDP Growth (%) [Top Percentage] Annual Change (%) [Bottom Percentage] 2020 -3.49% -5.65% 2019 2.16% -0.84% 2018 3.00% 0.66% 2017 2.33% 0.62% For th
Witch of the following best describes a land grant?
Please help the this is the last one I promise but please help cause French is really hard
8 cm 11 cm 14 cm volume​
By the year 2000, approximately what percentage of the world's population was engaged in full-time farming
What is the Volume of the square pyramid? (Round to the nearest tenth as needed)
Mr. Dion is the band director at school. He asks students to record how long they have played an instrument. The dot plot shows the data he has recorded. Length
Can someone please help me with my math without giving the answer? ​
Do you think Romeo and Juliet is a play about hatred or love? Explain.
Respond in a complete sentence in Spanish. ¿Qué haces tú antes de la escuela?