23-12-2019
Mathematics

contestada

What is the result of adding these twice equations?

5x-y=6

-2x+y=8

Respuesta :

Stefanisaska Stefanisaska

24-12-2019

Answer: 3x=14

X=14/3

y=52/3

Step-by-step explanation:

5x-y-2x+y=6+8

3x=14

X=14/3

Y=8+2x

Y=8+28/3

Y=52/3

Answer Link

Otras preguntas

In the figure below, segment AC is congruent to segment AB: Which statement is used to prove that angle ABD is congruent to angle ACD? A. Segment AD bisects an

Which organs of the digestive system come in contact with food and what are some of their digestive functions?

A nurse is teaching the parents of a toddler with newly diagnosed celiac disease about the condition. What typical characteristic of this age group makes this c

A gold coin contains 3.47*10^23 gold atoms. what is the mass of the coin in grams

Please help with number 1 please ?

How can an administrator force wireless clients to use a standard web browser to provide information, and require a user to agree to a use policy or present val

Would someone please help me with my French? Thank you!

The faces of a regular dodecahedron are what type of polygon? A) squares B) regular hexagons C) regular pentagons D) equilateral triangles

In 1895 the japanese took control of korea and in 1910 made it part of

oranges cost 25 cents for 1/2 kilograms. How much would 8 kilograms of oranges cost?