gachawolf gachawolf

01-05-2021
Mathematics

contestada

substitution method please help :3

substitution method please help 3 class=

Respuesta :

themathexpertise themathexpertise

01-05-2021

Answer:

7x + 27 = -17

Step-by-step explanation:

2x + 5x = 7x

3y + (-y) = 2y

-5 + (-12) = -17

Combine them to make the added equation.

7x + 2y = -17.

Answer Link

Otras preguntas

12. State the difference between the following terms. a) Rogucing b) Gapping

Which country experienced a civil war in 2005?a) Egyptb) Kenyac) South Africad) Sudan

What is the full form of WHO?

Find the word that has the same beginning sound as "thought"?a. think b. take c. taste

Use and misuse of mobile phone essay

For molecules of general formula ABn (where n > 2), how do you determine if a molocule is polar?

1. What can trigger fear? * 10 points Only loud noises Childhood memories All of the above

How much does it cost to rent a business place for landscaping in Phoenix,Arizona?

please help me answer this

At which angle will the hexagon rotate onto itself?A. 60°B. 90°C. 120°D. 180°