aramirez9374 aramirez9374

04-04-2022
Mathematics

contestada

What is the value of `x` in the solution of the system of equations?`3x-2y=6``\ \ x+2y=10`

Respuesta :

jimrgrant1 jimrgrant1

04-04-2022

Answer:

x = 4

Step-by-step explanation:

3x - 2y = 6 → (1)

x + 2y = 10 → (2)

add (1 ) and (2) term by term to eliminate y

(3x + x) + (- 2y + 2y) = 6 + 10 , that is

4x = 16 ( divide both sides by 4 )

x = 4

Answer Link

Otras preguntas

Can the density of an object change?

Which sentence is written correctly? A. Nobody was as tired as Deepak was. B. Jonathan trains harder than any other runner on the squad. C. Zachary held his

As a radioactive element emits gamma radiation only, the atomic number of the element increases or decreases

Which statement describes a cause of the French and Indian War? A. British troops threatened to invade Canada. B. Many colonists sided with the French over the

what is la petanque

Rewrite 2 x 5 as the same number added to itself over and over

In 1713 how much of North America was an Independent country?

What type of bond holds Na and Cl together?

On April 17, 1961, __________ was invaded at the Bay of Pigs by 1,400 anti-Castro refugees advised and armed by the U.S. Central Intelligence Agency (CIA), in h

tickets for a school play sold for $7.50 for each adult and $3.00 for each child. the total receipts for 118 tickets totaled $696. find the number of adult tick