Tarmarra21 Tarmarra21

24-02-2017
Mathematics

contestada

Use the elimination method to solve the system of equations. Choose the correct ordered pair.

3x - y = -1
3x + 3y = 27

Use the elimination method to solve the system of equations Choose the correct ordered pair 3x y 13x 3y 27 class=

Respuesta :

Аноним Аноним

28-02-2017

6x-3y=27 --> 3*(2x-y = 9)
3x-y=13 Doesn't factor

Answer Link

Otras preguntas

Using the unit circle, determine the value of cos(-150°).

Let u and v be the solutions to 3x^2 + 5x + 7 = 0. Find (u/v) + (v/u)

ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions.

Solve this quadratic equation. 6x2 - 2x = 7

You went to the mall. What mode of transportation did you use to get there? How did you pay for things you are buying? What did you do there (watch a movie, eat

(Mathematics) Please Help (SOS) House Insurance 50 per 4100 Contents Insurance 25 per $100 The above shows the rates charged by an insurance company. How much w

Chapter: Simple linear equations (Answer in steps)

when one third of a number is decreased by 11, the result is 38. find the number.

Paul's "perfect" ballad, inspired by the Beach Boys' music, features Paul and George on guitars, smooth background harmonies and a bridge that moves to a new ke

Does great Britain have any conquered cities?If so what are the countries?