milkyboy46 milkyboy46
  • 02-10-2020
  • Mathematics
contestada

answer both these questions and ill give the best answer brainliest

answer both these questions and ill give the best answer brainliest class=
answer both these questions and ill give the best answer brainliest class=

Respuesta :

Аноним Аноним
  • 02-10-2020

Answer:

Page 1:

A. exactly one solution

B. infinite many solutions

C. no solution

Page 2:

x = 3

Step-by-step explanation:

Page 1:

A. 3(x - 3) = 10x + 2

3x - 9 = 10x + 2

3x - 9 - 3x = -9

10x + 2 - 2 = 10x

-9 + 2 = -7

10x + 3x = 13x

-7 = 13x

13x / 13 = x

-7 / 13 = -7/13

B. -9x + 3 = -3(3x - 1)

-9x + 3 = -9x + 3

no matter what you'll end up with this

C. 2(3x - 1) = 6x - 1

6x - 2 = 6x - 1

there's no way to solve it :/

Page 2:

2/3x - 3 = 5

2/3x - 3 + 3 = 2/3x

5 - 3 = 2

2/3x = 2

2/3x / 2/3 = x

2 / 2/3 = 3

x = 3

Answer Link

Otras preguntas

how to factor the expression
Which of the following is a small piece of data (a text file) sent from a website and stored on the user's computer by the user's web browser while the user is
The committee submitted ____ final report to management. A.) its B.) their
Scientists observed a rock stratum with fossils. If mollusks evolved before arthropods, where will their fossils be found?
solve by substitution
Katie decides to sell lemonade to make some money. Katie’s mom said she will double the amount of money she makes. If Katie sells 66 cups of lemonade at $0.75 e
melina walked 9/12 mile day dor 5 days. what was the total distance in 32 miles, she walked in the 5 days?
Explain three reasons why europeans joined the crusades
What was the nazi- soviet pact? what did it accomplish for germany?
how many subsets of at least one element does a set of six elements have