TisITheStudent
TisITheStudent TisITheStudent
  • 26-01-2017
  • Mathematics
contestada

​12x−5y=−20
​y=x+4
x = ?
y = ?

Respuesta :

Аноним Аноним
  • 26-01-2017
ok so a little trick I learned make x equal 0 to get y so we can safely say it's negative -4 for y which then when we go to are below problem should make x equal -8 thoughts?
Answer Link

Otras preguntas

One lap around a track is equal to 1/4 of a mile. A horse ran a distance of 9 laps in 2 minutes 30 seconds. What was the horses average speed in miles per minut
Why must the titanic have seemed an awesome sight to people who saw it at night from passing ships?
The price of a dozen eggs was $1.63. The price rose m dollars. Then the price dropped $0.12 per dozen. Express the current price of eggs after the two price ch
how did the chinese react to british imperialism
explain the name Publius
what does this mean? and is this the correct why to say it, if you want to say that in france they celebrate their national day July 14. En france Nous célébron
What can you do to prevent catching an infectious disease
f(-3)=–2a² – 5a + 4 what would the answer be or how would u solve it
list the vessels a drop of blood will encounter traveling from deep within the left thigh to the right atrium
Several years ago, canadian sam holman realized there may be a need for a stronger, more durable wood baseball bat. he went through the process of developing th