Babydes1019 Babydes1019
  • 01-03-2021
  • Mathematics
contestada

х = Зу
2x + 4y = 10
Substitution

Respuesta :

jiaojason2020
jiaojason2020 jiaojason2020
  • 01-03-2021

Answer:

y=1

x=3

Step-by-step explanation:

Multiply 2x by three because if you substitute to y, you would have the multiply.

Write what is left. 6y+4y=10

Combine like terms   10y=10

y=1

x=3

Check      3=3(1)

                     6+4=10

So this solution is correct

Answer Link

Otras preguntas

*Write about a time when someone helped you get better at something you were struggling with. Who helped you? How did they help you? What was the most difficult
Use the relationship between the since and cosine functions to fill in each blank. 6. sin 60° = cos___
X=5 2X+10=? I want to know what the answer is if x equals 5 so what is 2X plus 10
PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!! Find the cosine of ∠V. Write your answer as an integer or as a decimal rounded to the nearest hundredt
what were the main causes of the 'reign of terror'
Which of the following properties is NOT a property of a parallelogram? A) Opposite angles are congruent B) Diagonals bisect opposite angles C) Diagonals bise
Plz help me this is due Monday(tomorrow)
how to find the length of the hypotenuse correct to one decimal place​
Which digital team did the best job practicing netiquette? Team 1 included ideas from all team members and gave a good presentation by giving everyone a job to
Please help me I’m stuck