donaomar83 donaomar83
  • 14-03-2021
  • Mathematics
contestada

y= 2x - 1 , y - x = 4​

Respuesta :

Аноним Аноним
  • 14-03-2021

Answer:

x=5 and y=9

Step-by-step explanation:

Sub 1 into 2

2x-1 - x = 4

x= 4+1

x= 5

y= 2(5)-1

y= 10-1

y= 9

Answer Link

Otras preguntas

3. How do Fungi get the nutrients needed to survive?
Amy is a really good swimmer. She swims like a fish! Amy has been swimming for 10 years and has won over 20 tournaments! Someday, Amy is hoping to compete in th
Need the answer for I-36
(4.39times10 exponentof8)
3. Triangle DEF is a scale copy of triangle ABC. What is the length of DF? Explain your reasoning? 4. Rectangle A measures to be 10 inches long and 14 inches w
In AMERICAN GOVERNMENT. In what type of government system do federal, state, and local governments share power A) Federalism B) Collectivism C) Confederalism D
solve for x. 8-4x=20. ​
Identify The functional relationship between the variables blank is a function of blank
a. What does the Code Noir tell you about France's religious views?
45 divided by 261.90 write it out in long division form