hknight12 hknight12
  • 18-03-2020
  • Mathematics
contestada

When solving this system of equations by elimination, which could be the resulting equation when a variable has been eliminated?

3x - 2y = 10
5x + y = 4

Respuesta :

fayemioluwatomisin
fayemioluwatomisin fayemioluwatomisin
  • 18-03-2020

Answer:

Step-by-step explanation:

3x-2y=10

5x+y=4

15x-10y=50

15x+3y=12

-13y=38

y=-38/13

Substitute for y

x=54/39

Answer Link

Otras preguntas

How Many Hours?pls help.
among the given styles and techniques which do you prefer and why​
hey i am new here!please answer my question. If you are are given a chance to attend the round table conference as Muslim league leader which points would you r
How is the behavior of food coloring in the cool and heated water different? What caused the differences in their behavior? Please don't just give the sample re
parallelogram ABCD with AB=6cm and BC=4.5cm and BD=7.5cm​
help and dont guess or ill report
Read the excerpt from The Building of Manhattan. It was a monumental task: to design the world's tallest building, create as much usable rental space as possibl
Help I will be marking brainliest!!!! A. 241 feet B. 358 feet C. 258 feet D. 341 feet
Communication of the company that is​
What did woman and slaves in the romam rebublic have in common