hali95002 hali95002

04-07-2020
Mathematics

contestada

6x + 7y + x-8y = 7x - y
Write down three other expressions that are equal to 7x - y

Respuesta :

samisheng2008 samisheng2008

05-07-2020

Answer:

It's pretty easy! You can manipulate the numbers to match the equation.

For example,

x + 8y + 6x - 9y = 7x - y

5x + 2x - 2y + y = 7x - y

10x + 7y - 3x - 8y = 7x - y

Answer Link

Otras preguntas

An aquarium tank can hold 5400 liters of water. There are two pipes that can be used to fill the tank. The first pipe alone can fill the tank in 45 minutes. The

What is the distance between 120-130 on a number line?

What’s the value of X when 10 X equals 12

work out the value of a and b in these equivalent ratios A:6:7 and 8:24:B

Which is better value, 20 false nails for £3.99, or 10 false nails for £2.99?

What are the statutory requirements for a pour-over gift into a trust? a) No requirements b) Must be in writing c) Must be notarized d) Requires court approval

find the volume of the cone shown below

what is the equation?

(√5-√3)(√5+2√3) compute asap

(3 ^ - 2 * 2 ^ 3 * 5 ^ - 3)/(3 ^ 5 * 2 ^ - 6 * 5 ^ 4)