daylaindanial29 daylaindanial29

14-04-2020
Mathematics

contestada

Some one help me that’s my last question

Some one help me thats my last question class=

Respuesta :

hgparkus hgparkus

14-04-2020

Answer:

5

Step-by-step explanation:

Multiplying the first equation by two gives

12x+10y=4

Second equation

4x+2y=7

Since 2y goes into 10y by five times, we can multiply by five to eliminate the y's.

Answer Link

Otras preguntas

President Harrison formed new foreign relations with which part of the world

What are the nouns and pronouns in this paragraph

_____ listening takes place when a person engages in enjoyment or sensory stimulation to a message, such as listening to humorous speakers, comedians, or music

Skin is sometimes referred to as the largest organ in the body. Why is skin considered to be an organ and not a tissue or some other structure?

How do I go about solving sin π/4 + cos π/4

How did the agricultural systems in the north and south differ?

The __________ involves relations between microsystems or connections between contexts. a. macrosystem b. metasystem c. chronosystem d. mesosystem

Solve for x. 2/3x=10 Enter your answer in the box.

What kind of transformation does the graph show? A) flip B) reflection C) rotation D) slide

Draw Lewis structures for each of the following molecules. Show resonance structures, if they exist