fuzzyhamsters86
fuzzyhamsters86 fuzzyhamsters86
  • 18-03-2019
  • Mathematics
contestada

PLEASE ANSWER!!!
SHOW THAT THE SYSTEM HAS NO SOLUTION.
x + 2y = -4
y = -1/2x - 4

Respuesta :

mariahporter4
mariahporter4 mariahporter4
  • 18-03-2019

solve the first equation to determine if they are equal. they are not. (see image)

Ver imagen mariahporter4
Answer Link

Otras preguntas

a car travels 172 miles using 7 gallons of gas how far can the car travel using 42 gallons of gas?
What is the total mass of 2.0 moles of diatomic hydrogen?
what does jupiter and saturn have in common and what do they don't
9 students volunteer for a committee. How many different 6-person committees can be chosen?a. 1 b. 362,880 c. 60,480 d. 84
Jack, Jill, and Bill each carried a 48 ounce bucket full of water down the hill.  By the time they reached the bottom, Jack's bucket was only 3/4 full, Jill's w
what does jupiter and saturn have in common and what do they don't
Six years ago Anita was P times as old as Ben was. If Anita is now 17 years old, how old is Ben now in terms of P ?
What are the half equations that exist in thus reaction: 4Na + O2 --->2Na2O .
What are the different types of erosion?
An element X belongs to 4th period and 17th group. Write the formula of the compound formed when it reacts with Y( atomic no.-13, mass no.27.)