ilovecandy1 ilovecandy1

12-01-2017
Mathematics

contestada

Solve the system of linear equations by elimination

x + 3y = 5
2x - 3y = 1

Respuesta :

Аноним Аноним

12-01-2017

x + 3y = 5
2x - 3y = 1
------------------add
3x = 6
x = 2

x + 3y = 5
2 + 3y = 5
3y = 3
y = 1

answer x = 2 y = 1

Answer Link

Otras preguntas

What do women do in Afghanistan do to escape the way they are treated or forced to marry at a young age? A. Run away B. Get a divorce C. Nothing D. Set themselv

The United States adhered to a policy of after World War I.

a baker has 20 pounds of sugar. He uses 3/4 of the sugar to bake muffins. How many sugar does he have left?

what is two addends using this number 9,5,18,22,24

Hows bedrock form? Plz help I need to know

what did washington presidential leadship show the people of america

20 of the 5th graders went to see the technology exhibit what fractional part of the group is that what percentage is that

how to find the mean to 2,3,3,3,4,4,8,9,9

If r = 7 units and x = 8 units, then what is the volume of the cylinder shown above? A. 210 cubic units B. 56 cubic units C. 1,568 cubic units D. 39

matt has answered 20 of 25 of the questions on a test. what percentage of the test questions has matt answered