vYnitsed vYnitsed
  • 19-04-2017
  • Mathematics
contestada

24. solve the system of equations algebraically. show all of your steps.
y=x^2+2x
y=3x+20

PLEASE SHOW ALL THE STEPS!!

Respuesta :

izzyrose0302
izzyrose0302 izzyrose0302
  • 19-04-2017
https://photomath.net/s/9mb2x
Answer Link

Otras preguntas

what is E=m² the famous theory of albert einstien?
what is E=m² the famous theory of albert einstien?
Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?
Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?
Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?
what is a rational number between -1/6 and -2/6
Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?
Peter jogged 96 yards in 40 seconds? What is his speed in feet per second?
Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?
2 m3 of soil containing 35% sand was mixed into 6 m3 of soil containing 15% sand. what is the sand content of the mixture?