Seudónimo Seudónimo

30-03-2021
Mathematics

contestada

Which equation has infinitely many solutions?

A. 6x + 5 = 6x + 7
B. 6x + 7 = 5x + 7
C. 3(x + 2) – 1 = 3x + 1
D. 4(x + 1) – 3 = 4x + 1

Respuesta :

meowmeow223334 meowmeow223334

30-03-2021

For C and D do distributive
3x + 6 - 1 = 3x + 1
4x + 4 - 3 = 4x + 1
Only D is true

The solution is D

Answer Link

Otras preguntas

What’s the error and why??

Which one is bigger 1.5 or 20

Is this statement true or false ancient civilizations rarely made artworks with similar decorations

Friendly’s quick loans, inc., offers you "five for four, or i knock on your door." this means that you get $4 today and must repay $5 when you get your paycheck

Cyclohexane, a commonly used organic solvent, is 85.6% c and 14.4% h by mass with a molar mass of 84.2 g/mol. what is its molecular formula?

Help please help i need the answer

Do you think the Scientific revolution, was more important than the Enlightenment Period?

I need help with number 2 :(

Describe the contributions of the Khmer Empire to the culture of Southeast Asia.

Fatigue, a common temporary disability, is usually brought on by lack of sleep. mental strain. overeating. all of the above