agey367pb9lf0 agey367pb9lf0

03-07-2018
Mathematics

contestada

What is the solution of the system? Use elimination.

-12x - y = 6

17x + y = 4

Respuesta :

wolf1728 wolf1728

03-07-2018

A) -12x - y = 6

B) 17x + y = 4 Adding both equations:
5x = 10
x = 2
Since x =2
17x + y = 4

17 * 2 + y = 4
y = 4 -34
y = -30

Answer Link

Otras preguntas

Which expression is equivalent to 27/125

example of onomatopoeia in the seven ages of man

what is 12minus 2 multiply 6 plus 2 divide by 2

what we need to become success

What's the word for wandering about; tending to move around, travel

Which of the following steps is not critical in the creation of Bt corn?a.Cut out a piece of DNA from a DNA molecule.b.Splice a piece of DNA into DNA from anoth

Which chemical equation best describes the reaction of potassium metal with fluorine gas to form solid potassium fluoride? A. K(s) + F2(g) → KF2(s) B. K(s) + F(

Which chemical equation best describes the reaction of potassium metal with fluorine gas to form solid potassium fluoride? A. K(s) + F2(g) → KF2(s) B. K(s) + F(

a subway train starts from rest at a station and accelerates uniformly at 1.8m/s^2 for 15 sec. then it runs at a constant speed for the next 35 sec. before dece

Which of the following steps is not critical in the creation of Bt corn?a.Cut out a piece of DNA from a DNA molecule.b.Splice a piece of DNA into DNA from anoth