Seudónimo Seudónimo
  • 12-10-2020
  • Mathematics
contestada

PLEASE HELP ILL GIVE BRAINLIEST AND THANKS
SOLVE THE SIMULTANEOUS EQUATION
3y=6x+3 and 3y=4x+6

Respuesta :

swan85 swan85
  • 12-10-2020

Answer:

x=3/2, y=4

Step-by-step explanation:

3y=6x+3

solve by substitution for 3y=6x+3

3y=4x+6

6x+3=4x+6

6x-4x=6-3

2x=3

x=3/2

3y=6x+3 ⇒ y=6x/3 + 3/3 ⇒ y=2x+1

y=2x+1 ( substitute x=3/2)

y=2(3/2)+1

y=3+1

y=4

Answer Link

Otras preguntas

Choose the correct word 1. I'd like glass / a glass of milk, please. 2. How often do you eat chocolate / a chocolate? 3. I read paper / a paper very day. 4. Thi
Question 28 2 pts Immediately after World War 1, how did the United States limit immigration? O Congress required all citizens to join supremacy groups. O Congr
it the repeating number 0.362799791799176191... rational or irrational and why
1. ___ the cooking if you do the washing-up afterwards. b. will do ado C. would do d. did 2. ___ train harder, you wont win the competition a. If you b. In case
Is cuba autocracy or oligarchy. Please help worth 20 points
Place the following events in chronological order
Needs to be done using the Pythagorean Theorem
Trisha bought a carton of orange juice. She drank 1/3 of the carton on Monday and 5/12 of the carton on Tuesday. What fraction of the carton did Trisha drink?
Solve for q. 39 + 4 + 9 = -14 q= [?]
A cartoon has a length of 1 2/3 feet, width of 1 1/6 feet, and height of 1 1/5 feet what is the volume of the cartoon? A: 2 cubic feet B: 2 1/3 C: 4 cubic fe