poopmonkey75 poopmonkey75
  • 16-03-2021
  • Mathematics
contestada

What is the solution of the system of equations
y =2x - 3

Respuesta :

stepha09niecara13 stepha09niecara13
  • 16-03-2021

Answer:

-37/5= y

x=11/5

Step-by-step explanation:

4x-3y=31

-3y=-4x+31 regroup it to match the other

-2 y=(2x-3)(-2) multiply by -2 to get -4x

-3y=-4x+31

-2y=-4x+6 adding

-5y=37 divide

-37/5= y

4x-3(-37/5)=31

x=11/5

Answer Link

Otras preguntas

the expression (3x^2)^4/9x^3 is equivalent to which other expression
Which line shows the first error in the solution? 5(x-5)=15 (1)       5x-25=15 (2)      5x-25=15-25 (3)  5x= -10 (4)  5x/5 = -10/5 (5) x=-2 (6) Answers: A. line
1. Carbon dioxide is mainly stored in what two parts of our planet?2. What has recently caused atmospheric carbon dioxide to increase?3. List 2 similarities an
In how many ways can 50 cards be chosen from a standard deck of 52 cards using permutations
it is to 2:10 p.m. What is the time that is 7 hours and 20 minutes before the time shown
3.79 rounded to the nearest tenth
really need help Eighty decreased by three times a number os the same as five times the number increased by eight find the number i am really confused
Describe something that you think is a public good. Explain how it is non-excludable and non-rival. State whether you think the good should be provided by the g
What did Robert e lee have to do with the civil war
what is the solution to the proportion? 9/x=4/12 Answers: A. 13 B. 27 C. 17 D. 3