Each of these equations holds true for one value of x from the set (5. 12, 15, 18). Arrange the equations in increasing order of the x-values that
make them true
5x - 3x = 10
2(2x - 1) = 46
6x - 15 = 75
x+(x - 10) = 26

Respuesta :

Answer:

5x - 3x = 10

2(2x - 1) = 46

6x - 15 = 75

x+(x - 10) = 26

Step-by-step explanation:

5x - 3x = 10

2x = 10  Divide by 2

x=5

2(2x - 1) = 46   Distribute the 2

4x - 2 = 46  Add 2

4x = 48  Subtract by 4

x = 12

6x - 15 = 75  Add 15

6x = 90  Divide by 6

x=15

x + x - 10 =26  Add the x's together and the 10

2x = 36  Divide by 2

x = 18

Increasing order of the x-values that make them true are,

  1. 5x - 3x = 10
  2. 2(2x - 1) = 46
  3. 6x - 15 = 75
  4. x + (x - 10) = 26

How to arrange the equations in increasing order of the x-values?

Solve each equations,

5x - 3x = 10

Simplifying the equation, we get

2x = 10

(Divide by 2)

x = 10/2

x = 5

2(2x - 1) = 46  

Divide both sides by 2

[tex]\frac{2(2 x-1)}{2}=\frac{46}{2}[/tex]

Simplify

[tex]$2 x-1=23$[/tex]

Add 1 to both sides

[tex]$2 x-1+1=23+1$[/tex]

Simplifying the equation, we get

[tex]$2 x=24$[/tex]

Divide both sides by 2

[tex]\frac{2 x}{2}=\frac{24}{2}[/tex]

Simplify

[tex]$x=12$[/tex]

6x - 15 = 75

Add 15 to both sides

[tex]$6 x-15+15=75+15$[/tex]

Simplifying the equation, we get

[tex]$6x=90$[/tex]

Divide both sides by 6

[tex]\frac{6 x}{6}=\frac{90}{6}[/tex]

Simplify

[tex]$x=15$[/tex]

x + x - 10 =26

Add similar elements:

x + x = 2x

[tex]$2 x-10=26$[/tex]

Add 10 to both sides

[tex]$2 x-10+10=26+10$[/tex]

Simplifying the equation, we get

[tex]$2 x=36$[/tex]

Divide both sides by 2

[tex]\frac{2 x}{2}=\frac{36}{2}[/tex]

Simplify

x = 18

Hence,

Increasing order of the x-values that make them true are,

  1. 5x - 3x = 10
  2. 2(2x - 1) = 46
  3. 6x - 15 = 75
  4. x + (x - 10) = 26

To learn more about Equations in increasing order refer to:

https://brainly.com/question/14662181

#SPJ2