shane60
shane60
02-03-2021
Mathematics
contestada
4x-5y=-2
-8x+10y=4 need work done
Respuesta :
9Firefoxes
9Firefoxes
02-03-2021
4x-5y=-2——1
-8x+10y=4——2
Multiplying equation 1 by -2, we get:
-8x+10y=4——3
As equation 2 and 3 turn out same, the pair of equations have infinitely many solutions. They will cancel out of you add or subtract them.
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
A low-friction track is set up with a spring on the right end. In the middle of the track, a 1.8-kg cart moving to the right at 5.0 m/s overtakes a 3.6-kg cart
A class there at 6:45 PM in the class ends at 10:25 PM how long is this class
13. Krebs Cycle and ETC require oxygen to occur, making them?
Solve for x 6x+34 8x+14
What is the sum of 6^3/5+5^1/7? Enter your answer as a mixed number in lowest terms, like this: 4 2/5
Kebt Corporation's Class Semi bonds have a 12-year maturity and an 8.50% coupon paid semiannually (4.25% each 6 months), and those bonds sell at their $1,000 pa
Which expression equals a number that is NOT a rational number?
what does hermia accuse demetrius of doing in act 3 scene 2
what is a simile in the short story marigolds
How to solve this -5x+(-2)=-2x+4
ACCESS MORE
