Xaviertroy11 Xaviertroy11
  • 01-12-2019
  • Mathematics
contestada

x=3y – 10
x 2y - 5 Solve by subst8tution
​

Respuesta :

Yang100
Yang100 Yang100
  • 02-12-2019

Answer:

x=5, y=5. (5, 5).

Step-by-step explanation:

x=3y-10

x=2y-5

--------------

3y-10=2y-5

3y-2y-10=-5

y-10=-5

y=-5+10

y=5

x=2(5)-5=10-5=5

Answer Link

Otras preguntas

which accurately describes apartheid?
• What is value chain analysis?
As temperature increases, humidity decreases true or false only answer if u know 100
A person playing a game of chance has a 0.25 probability of winning. If the person plays the game 20 times and wins half of that number of times, what is the di
A sled with rider having a combined mass of 110 kg travels over the perfectly smooth icy hill shown in the accompanying figure. How far does the sled land from
What is blank verse?
How will the vapor pressure of an aqueous solution of sodium chloride compare to that of pure water?
Greenhouse gases are essential to support life on earth. Please select the best answer from the choices provided a. True b. False
Why was slavery especially common in the colony of South Carolina
How is frogs excretory system different then the human system