waitingonsuperman020 waitingonsuperman020
  • 03-02-2020
  • Mathematics
contestada

3x - 2y = 19
x + y = 8
i just dont understand

Respuesta :

meredith48034
meredith48034 meredith48034
  • 03-02-2020

Answer:

3x-2y=19

2(x+y=8)

3x-2y=19

2x+2y=16

5x=35

x=7

7+y=8

y=1

(7,1)

Answer Link

Otras preguntas

Commonlit Conflicting news Reports on the fate of the sinking titanic
________ amplitudes are associated with ________ sounds.
Why do you think so many people can’t maintain their exercise schedule year after year?
What is the area of the following circle R=7
Where did the golem archetype come from?
What is the attribute being measured? A) ages B) years C) family reunion D) number of people
A study is planned to compare the proportion of men who dislike anchovies with the proportion of women who dislike anchovies. The study seeks to determine if th
True or False? The equation y = 2x + 5 goes through the point (7, 1). Select the appropriate response True False
When the Bolsheviks seized power in Russia, A. the Central Powers gained an ally. B. the Allied Powers lost an ally. C. the Russians sent more soldiers into
why did cultures in southeast Asia develop differently​