Number of Solutions to an Equation

3(2b-1)-7=6b-10

• one solution

• no solution

• infinite number of solutions

Tags

CCSS.8.EE.C.7A

Jenna buys a shirt for $25 and several pairs of pants for $32. Emma buys a jacket for $46 and several pairs of pants for $29 each. Is there a situation which they pay the same amount for their purchases?

• No. The equation has no solution

• There is an infinite number of solutions

• One solution; 5 pairs of pants

• one solution; 7 pairs of pants

Tags

CCSS.8.EE.C.7B

Find the equation that has no solutions as an answer

• 2x-5=4x+6

• 2x+8=2x+8

• 3x+2=3x+9

• 7y-9=2y+9

Tags

CCSS.8.EE.C.7A

Determine the number of solutions the following equation has:

−5 + 5(n − 7) = −40 + 5n

• one solution

• no solution

• infinitely many solutions

Tags

CCSS.8.EE.C.7A

How many solutions does the following equation have:

−16 + 5n = −7(−6 + 8n) + 3

• one solution

• no solution

• infinitely many solutions

Tags

CCSS.8.EE.C.7A

Determine the number of solutions you will have if you solve an equation and are left with:

4 = 4

• One Solution

• Infinite Solutions

• No Solution

• 4

Tags

CCSS.8.EE.C.7A

What is the solution to the equation shown?

• One Solution

• No Solution

• Identity

• None of These

Tags

CCSS.8.EE.C.7A

Determine the number of solutions you will have if you solve an equation and are left with:

w = -5

• One Solution

• All Real Numbers

• No Solution

• Two Solutions

Tags

CCSS.8.EE.C.7A

Solve and determine the number of solutions of this equation:

14 - 2 ( 3p + 1) = 6 ( 4 + p)

• No Solution

• One Solution

• Infinite Solutions

• Identity

Tags

CCSS.8.EE.C.7A

Determine the number of solutions you will have if you solve an equation and are left with:

0 = 0

• One Solution

• Infinitely Many Solutions

• No Solution

• 0

Tags

CCSS.8.EE.C.7A