anwesha111 anwesha111

01-03-2021
Mathematics

contestada

Exercise 12.1

r. (1) 5x – 3 = 3x - 5
.
(1) 5y - 2[y - 3(y – 5)] = 6

Respuesta :

TelluStillChill TelluStillChill

01-03-2021

Answer:

(1) x = -1 (1) y = 4

Step-by-step explanation:

r. (1) 5x - 3x = -5 + 3

2x = -2; x = -1

(1) 5y - 2[y - 3y +15] = 6

5y - 2y+6y - 30 = 6

9y = 36; y = 4

Have a good day!

Answer Link

Otras preguntas

2. According to Father Hooper's explanation at the end of The Minister's Black Veil,* what point is he trying to make by wearing the veil for most of his life?

If you have a mutation that is to your advantage, what could be the result?

Find the area of the polygon. 32 m 20 m 16 m 40 m he area of the polygon is square meters.

Serena is making a model of one of the Egyptian pyramids. The square base has sides that are all 4.2 in. Each of the triangular faces has a base of 4.2 in and a

I need help ASAP nowwwwwww plz 106=

A runner is moving 10 m to the East in 10 seconds. She then moves 6 m in 4 seconds to the West. What is the runner’s speed? What is her velocity? Show your wor

6.What do youShort answer questions1. Write the differences between Internal and Foreign Trade.2. List the goods that are being exported to India from Nepal.3.

What type of resources might a giant pacific octopus need to survive?

(HELP PLSS) Renaissance is an Italian word that means "to celebrate." True False

Compare and contrast the esophagus with the small intestine pls. How are they similar?