Is a Value a Solution to an Equation

• infinitely many solutions

• no solution

• v = -1

• v = 1

Tags

CCSS.8.EE.C.7B

Solve the equation.

• A

• B

• C

• D

Tags

CCSS.8.EE.C.7A

Solve the equation.

• A (No Solution)

• B (Infinitely Many Solutions)

• C (x = 2)

• D (x = -9)

Tags

CCSS.8.EE.C.7A

Solve the equation:
4 - 6x - 2= -2(3x-1)

• no solution

• infinitely many solutions

• x = ⅓

• x = 4

Tags

CCSS.8.EE.C.7A

Solve:

3x + 1 + 2x = 4x − 2 − 7x + 7

• x = 2

• x = ½

• infinitely many solutions

• no solutions

Based on this student's work, how many solutions should they choose?

• One Solution, because all equations only have one solution

• No Solutions, because 4=5 is false.

• Infinitely Many Solutions (all real numbers), because 4 & 5 are real numbers.

Tags

CCSS.8.EE.C.7A

• infinitely many solutions

• one solution, x = 2

• no solution

• one solution, x = 4

Tags

CCSS.8.EE.C.7A

• infinitely many

• no solution

• n = 2

• n = -2

• infinitely many solutions

• no solution

• x = 0

• x = -80

• infinitely many solutions

• no solution

• p = -13

• p = 13

Tags

CCSS.8.EE.C.7A