One Solution, No Solution, Infinitely Many Solutions

How many solutions does the equation 8x+1=8x-1 have?

• One solution

• No solutions

• Infinitely many solutions

Tags

CCSS.8.EE.C.7A

How many solutions does the equation 5(x+1)=5x+5 have?

• Infinitely many solutions

• No solutions

• One solution

Tags

CCSS.8.EE.C.7A

A linear equation with one variable, x, can be transformed into an equivalent equation that has one solution. Which of the following shows that the linear one-variable equation has one solution?

• 1=2

• 2=2

• x=8

Tags

CCSS.8.EE.C.7A

• one solution

• no solutions

• infinitely many solutions

Tags

CCSS.8.EE.C.7A

What is the solution to the equations?

• one solution

• no solution

• infinite solutions

• none of these

Tags

CCSS.8.EE.C.7A

Select the letters that identify whether each equation has no solution, one solution, or infinitely many solutions. Only 1 letter corresponds to each equation.

• A, E, I

• B, D, G

• B, F, H

• C, D, H

Tags

CCSS.8.EE.C.7A

What is the solution to the equations?

• one solution

• no solution

• infinite solutions

• none of these

Tags

CCSS.8.EE.C.7A

Simplify each equation. Tell whether the equation has one, no, or infinite solutions.
5x + 6 = 2 + 3x

• one

• no solutions

• infinite solutions

Tags

CCSS.8.EE.C.7A

Fill in the blanks so the equation has infinitely many solutions.

7x + 2 + x = ​ (a)   (2x + ​ ​ (b)   ​ )

• 4

• 2

• 6

• 8

Tags

CCSS.8.EE.C.7A

Axel simplified an equation as far as he could and determined that his equation has an infinite number of solutions. Which simplified equation leads Axel to this conclusion?

Tags

CCSS.8.EE.C.7A