samuelhayes
samuelhayes samuelhayes
  • 04-02-2021
  • Mathematics
contestada

Find the solution of the system of equations. 10x-9y=-32 2x-10y=10

Respuesta :

GauthamSubramanian07 GauthamSubramanian07
  • 04-02-2021

Answer:

(-5,-2)

Step-by-step explanation:

multiply the second equation by 5 to get 10x-50y=50

then you subrtact the two and end up with 41y=-82

which simplifies into y=-2

finally plug in y to one equation and solve for x

once you do that you get x=-5

Answer Link

Otras preguntas

Choose the more precise measurement in the pair.  A .) 6.7 mi or  B.) 6 mi
What would cause a decrease in the quality of circulating red blood cells
write in decimal form fourteen and eighty-Four hundredths
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
explain why the motion of a body which is moving with constant speed in a circular path is said to be accelerated ?
what we need to become success
What's the other word a weak or lifeless feeling
what is 12minus 2 multiply 6 plus 2 divide by 2
write a system of equations and solvea class of 195 students went on a field trip. They took 7 vehicles,some cars and some buses. find the number of cars and nu
What's the other term for: lacking respect; scornful