krislynrivers krislynrivers

03-10-2019
Mathematics

contestada

Solve systems of 2 linear equations by using the linear combination method
4). -15x-2y=-31 4x+6y=11
5). 7x+2y=-3 -14x-4y=6
6). -5x+2y=-10

Respuesta :

aramiswaid132 aramiswaid132

03-10-2019

Answer:

Step-by-step explanation:

As seeing the (mathematics's above) I would be more willing list the steps, but to just tell you the answer.

{y = -2.56} and also {y =1.88}

Answer Link

Otras preguntas

An important effect of economic growth is that it

find the sine, cosine, and tangent of 360 degrees. (5 points) sin 360 degrees = 1, cos 360 degrees = 0, tan 360 degrees = 1 sin 360 degrees = 0, cos 360 degrees

which of the following describes an organ system? a group of atoms working together a group of cells working together a group of tissues working together a grou

Which scenario best exhibits the relationship between frustration and aggression

endorphines increase

The length (L) of a simple pendulum is directly proportional to the square of the time period (T). Which type of graph can best describe this relationship? A. h

Which phenomenon occurs when the Sun crosses the plane of Earth’s equator

Select the correct text in the passage. This excerpt is taken from Patrick Henry's famous "Give me liberty or give me death" speech at the Second Virginia Conve

hola, alguien que se haya quedado en la secundaria 27 en la mañana y quiera cambiar turno a la tarde? y que es mejor la mañana o la tarde? por que?

When using the perfect tenses of verbs, it's necessary to add a/an infinitive