kaithaldahe11 kaithaldahe11

01-12-2016
Mathematics

contestada

lizza is 6 years older than two times her brother sammys age lets represent sammys age

Respuesta :

Lophile Lophile

01-12-2016

Lizza's age will be represented by x
Sammy's age will be represented by y
x = 2y + 6
So you want to find Sammy's age. Convert the equation to
y = 1/2x - 3

Answer Link

Otras preguntas

how much physical activity should an adult have each week

Explain the difference between a conductor and an insulator. Give two examples of each.

Given the equation:X + Cl2 --> C2H5Cl + HCl Which molecule is represented by X? (1) C2H4 (3) C3H6 (2) C2H6 (4) C3H8

What opinion might a British soldier have had about the Boston Massacre?

write 5 7/8 as an improper fraction

Why was the Union strategy for victory called the Anaconda Plan?

The average kinetic energy of water molecules is greatest in which of these samples?(1) 10 g of water at 35°C(2) 10 g of water at 55°C(3) 100 g of water at 25°C

The mass of a container is 5.81 kilograms when completely filled with sugar. The mass of the container is 3.8 kilograms when 3/8 of sugar is removed. What is t

Which principle asserts that citizens, not politicians or government officials, hold ultimate authority?

A cellphone company offers four choices for purchasing talk time. Which of the following has the lowest cost per minute? F 200 minutes for $24.50 G 550 minute