patelandrew816
patelandrew816 patelandrew816
  • 03-02-2019
  • Mathematics
contestada

how do you solving the solution of each system using elimination?

how do you solving the solution of each system using elimination class=

Respuesta :

2Dgames
2Dgames 2Dgames
  • 03-02-2019
I think that you have to divide.
Answer Link
Cathi Cathi
  • 03-02-2019
You have to get either the x or y to go away. Multiple the top row by -1

-3x+3y= -9
3x-4y =5

-1y= -4
Answer Link

Otras preguntas

what percent of 126 is 22?
how many minutes is it before 12 noon if 20 minutes ago it was three times as many minutes after 9 am
What is 10 percent of 80
Cellular respiration involves a series of chemical reactions. Which of the following is a primary way that enzymes affect these reactions? A. They decrease the
Which of the following factors does not favor a change in gene frequency and, therefore, evolution? (A) large populations (B) mutations (C) emigration (D) genet
how do I figure out what 5550/1000
Maria exercises for 2 1/7 hours every Saturday. She runs for 1/3 of the time that she exercises. How much time does she spend running every Saturday?
what is 89 divided by 6 in long divison
What is 10 percent of 80
A punch  recipe calls for 3 pints of orange juice does the recipe How many ounces oof oranges juice does it requirew