rachel05021
rachel05021 rachel05021
  • 03-04-2022
  • Mathematics
contestada

3x - 12y = 6
x - 4y = 2
solve by elimination

Respuesta :

reecerose65
reecerose65 reecerose65
  • 04-04-2022

Answer:

the problem has an infinite number of solutions

Explanation:

3x - 12y = 6

x - 4y = 2

make the coefficient of x same by multiplying the entire following by 3

⇒ ( x - 4y = 2 ) * 3

⇒ 3x - 12y = 6 __ equation 2

3x - 12y = 6 __ equation 1

solving using elimination method:

3x - 12y = 6

3x - 12y = 6

===========

0

Answer Link
Аноним Аноним
  • 04-04-2022

3x-12y=6

  • x-4y=3--(1)
  • x-4y=2--(2)

Lets convert to slope intercept form

  • 4y=x-3
  • 4y=x-2

Slopes are equal so lines are parallel

Hence no solutions

Answer Link

Otras preguntas

If two variables, x and y, have a strong linear relationship, then: 1. there may or may not be any causal relationship between x and y 2. x causes y to happen
do aliens exist. Pls reply. If they live where they live​
One student made the incomplete diagram shown below to represent the relationship between sediment, igneous rocks, and metamorphic rocks: Which of these is the
wering a one-step expression for a real-world situation A pet store has 4 tanks of fish. Each tank has d fish. Using d, write an expression for the total number
how many slaves were there in 1700
How do u simplify algebraic expressions
Which generally occurs as temperature increases? A. solubility decreases B. solubility increases C. molarity doubles
how to example someone moving to a foreign country for the first time?
School safety.......
How do you calculate the area of a triangle?