Gabriel11111155 Gabriel11111155

13-08-2021
Mathematics

contestada

Combine Like Terms
4. Which expression is equivalent to -9 + 8y + 12 - (-2y) + 1 ?
14y
10y
4+6y
10y+4

Relax

Respuesta :

rijarafiquee rijarafiquee

13-08-2021

Answer:

10y + 4

Step-by-step explanation:

-9 + 8y + 12 - (-2y) + 1

-9 + 8y + 12 + 2y + 1

8y + 2y - 9 + 12 + 1

10y + 4

Answer Link

Otras preguntas

How did Radical Republicans respond to Ku Klux Klan violence? They became even more radical. They gave more rights to black Southerners. They abandoned their ef

adenine,guanine,cytosyne and thymine are the four nitrogenous bases present in the DNA of all organisms.Which scientist discored these bases?

In early spring, you are wanting to purchase 6 potted rose plants. The plants to choose from come in 8-inch pots that sell for $12 and 10-inch pots that sell fr

Why does rhyolite have smaller crystals than granite?

In the story American Born Chinese, Danny's cousin Chin-Kee comes for a visit. This is an example of: A. flashback, to give the reader background information. B

What is the function of the Golgi apparatus? A.It makes protein, lipid, and carbohydrate molecules. B.It makes ATP by breaking down food molecules. C.It stor

Derailed managers are people who have reached a plateau, were fired, or were forced to retire early and later excelled in a functional area. a. True b. False

Improved transportation systems have resulted in _____. 1. increase death rates 2. increase greenhouse gases 3. reduced dependence on nonrenewable resources

Devon purchased tickets to an air show for 9 adults and 2 children. the total cost was $252. the cost of a child's ticket was $6 less than the cost of an adult'

_________________ saw poetry as having a public function, rather than a private one, and had no wish to bare their souls to the world. A. Modern poets