cdixon2807 cdixon2807

03-11-2021
Mathematics

contestada

2x+3=15
x+y=6
work out the values of x and y

Respuesta :

crismg717 crismg717

03-11-2021

Answer:

x=6 and y=0

Step-by-step explanation:

1. 15-3=12

2. 12÷2=6 6=x

3. 6-6=0 0=y

Answer Link

mhxjpxvgxc mhxjpxvgxc

03-11-2021

Subtract 3 from 15 and positive 3, you’re left with 2x = 12. Now you divide both sides by 2 to get x alone. x=6 so y =0

Answer Link

Otras preguntas

5 pois Energy pyramids illustrate the transfer of 10% of the energy stored by producers flowing from the bottom level to primary consumers. What happens to the

find the range 5 15 10 20 15 10 15

All of the following statements about the mountain region of Texas are true except: a. The mountain region is located in West Texas, b. The mountain region has

If a dog has a mass of 21.5kg, what is his mass in the following units? What is the dogs mass in gram? What is the dog mass in mg?

While attending an addiction treatment center, a person can abstain from harmful substances

Mention ony four importance of electricity in thepresent days.

What southern invention was created to combat the union naval blockade?

different between kilo gram and kilometre

How was Sumer organized politically? as an empire as a republic into city-states into tribal villages

A species of fish was added to a lake. The population size Pt of this species can be modeled by the following function, where t is the number of years from the