animenerd78
animenerd78 animenerd78
  • 01-02-2021
  • Mathematics
contestada

X-y=0 and 5x-2y=6 solve by elimination

Respuesta :

Аноним Аноним
  • 01-02-2021

Answer:

(2,2)

Step-by-step explanation:

first take x-y=0 and multiply it by -5 you will then get this

-5x+5y=0

5x-2y=6

add those together

3y=6

divide by 3

y=2

now plug 2 in for y

x-2=0

add 2 to both sides

x=2

Answer Link

Otras preguntas

1. Walter McDougall discusses American "unilateralism, or isolationism (so called)." In no more than three sentences, explain why in McDougall's view it was es
what is the first step to making a map ?
Can anyone solve the circled numbers?If not just please solve whatever you can.Im so tired
2. Identify each of the following as either an open, closed, or isolated system: a. Reef ecosystem: b. Nitrogen cycle: c. Earth: d. Biosphere: e. Solar system:
A 3-ounce bottle of hand lotion costs $1.29. What is the unit price?
Indicate whether the lines are parallel, perpendicular, or neither. 2x − 7y = −56 and 7x + 2y = 8
how can we show the data that is collected
I need help with this...
2. Give the names for the following compounds: a. Col c. Cu Se b. Fes d. PbO2
If the Expression 5c+15 is equal to 21, determine the value for the Expression 5c+18.