anicole52 anicole52

02-12-2020
Mathematics

contestada

using the elimination method to solve the system of equations.

3x+6y =36
3x-6y=0

a. 3,6
b. 6,-3
c. 6,3
d. 3,-6

Respuesta :

meowmeow223334 meowmeow223334

02-12-2020

Answer:

c. (6, 3)

Step-by-step explanation:

subtract

3x + 6y = 36

3x - 6y = 0

12y = 36, y = 3

3x + 6(3) = 36

3x + 18 = 36

3x = 18, x = 6

x = 6, y = 3

Answer Link

sallymiguel02 sallymiguel02

02-12-2020

Answer:

the answer is b good luck

Answer Link

Otras preguntas

Please help I think I got the right answer but I am not quite sure may someone please help me if I got the wrong answer need answer ASAP thank you

Which of the following cannot be used to express the number 8? eight more than zero +8 eight below zero positive eight

a shipping company charges x dollars to ship a package that weighs up to 1 pound and an additional fee based on the additional weight of the package. write and

If the area of a trapezoid is 104 cm squared , a = 4x -1 cm, b = x+2 cm , and h = 8 cm , calculate the length of the longer base

Pls help me with this qu

Enthalpy is a form of ________. kinetic energy heat energy bonding energy within atoms temperature

Which of the following cannot be used to express the number 8? eight more than zero +8 eight below zero positive eight

which pair of metals produces the highest voltage and why

In this food pyramid, about __________ of the available energy is transferred to each level. A) 10% B) 25% C) 50% D) 90%

what is 5/6-8/9 how do you divide this