abatelucca3 abatelucca3

02-06-2020
Mathematics

contestada

how to solve this equation

{2x - 3y = 5
{3x - 2y = 5
(using elimination method)

Respuesta :

Persona180 Persona180

02-06-2020

Answer:

x=5.4; y=8/5

Step-by-step explanation:

2x-3y=6

3x-2y=5

--------------------------

6x-9y=18

6x-4y=10

-----------------------------

5y=8

y=8/5

--------------------------

2x-3(8/5)=6

2x-4.8=6

2x=10.8

x=5.4

Answer Link

Otras preguntas

PLEASE HELP WITH THESE TWO IM VWRY CONFUSED AND SIPER DUMD !!

Suppose S and T are mutually exclusive events. Find P(S or T) if P(S) = 65% and P(T) = 7%. a. 4.55% b. 72% c. 58% d. 455%

Which of the fractions shown has the greatest value? 2/4 4/7 1/3 4/9

For a hypothesis test of H0:p1 − p2 = 0 against the alternative Ha:p1 − p2 ≠ 0, the test statistic is found to be 2.2. Which of the following statements can yo

Which mode can students use to ensure that their information is not saved in their chrome browser when they are done in the computer lab each day? (one word)?

Students should check all of the following before requesting letters of recommendation except: A. who may be a recommender. B. how many letters each schoo

how was women treated in ancient Egypt?

The term __________ means abnormally increased muscle function or activity.

Hello, I'm working on a project and I've been stumped. How would I find the central ark of a ferris wheel? I'm using the London Eye ferris wheel for my project,

Please help me with these 4 you will get 12 points!!!!