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

Determine if the two figures below are congruent use the drop down menus to justify why. which point on figure 2 corresponds to point N on figure 1
Caryn found an old video game manual that showed characters that looked like the figures shown at the right. Are the two figures congruent? If so, describe the
Solve for the value of t. f (81-8)° (7t+1)°
Select the locations on the number line to plot the points 1,4 and -3Please help me
find x and zbffbdbbdb
16.5% of Indiana residents aged 25-64 have a Bachelor's degree. If there are 3,138,537 Indiana residents in the 25-64 year old age group. How many hold a Bachel
Help asp I’ll give brainless and 20 points so 10,11 and 12 please
Students should be encouraged to read as much as they can, outside school. (Begin: Every encouragement.........)
Please answer the question in the photo ( will mark brainliest )
what languages are spoken in Western Europe