lexlorain26 lexlorain26
  • 02-07-2020
  • Mathematics
contestada

Solve the following system of equations.
5x+2y =-6
3x-2y = 22

Respuesta :

Stephen46
Stephen46 Stephen46
  • 02-07-2020

Answer:

5x+2y =-6 ........1

3x-2y = 22 ........2

Add both Equations

we get

8x = 16

Divide both sides by 8

x = 2

Substitute x = 2 into any of the equations

3(2) - 2y = 22

-2y = 22 - 6

- 2y = 18

Divide both sides by -2

y = - 9

x = 2 y = - 9

Hope this helps

Answer Link

Otras preguntas

Is the product of 2/5 and 5 greater than or less than 2/5 is it greater than or less than 5
What is the function of the midpiece of the sperm?
How to say Maze and Runner in Spanish?
Jackson's last years were plagued by financial troubles brought about by his fight against the national bank. True or False
For each of the following state if the cell is haploid or diploid sperm Cell= liver Cell= Egg cell= Stomach Cell=
If the relationship between distance y in feet and time x in seconds is proportional,which rate is represented by y/x=0.6
Marco has a collection of 38 state quarters. If 3/5 of his quarters are dated 2005, what is the approximate value of the quarters from 2005?
Can someone plz help me!! Which statement is accurate about Native Americans and the American Revolution? A. The Continental Congress promised to give western
what is a fraction of 42 is 7
Which Patriot started "committees of correspondence" to keep the colonies talking to each other before and during the American Revolution? A. Paul Revere B. Joh