Solving Rational Equations

Solve and check for extraneous solutions

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

Solve for x

• x = 5

• x = $\frac{4}{5}$

• x = 1

• x = - 4

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.REI.A.2

CCSS.HSA.REI.B.3

Solve for x:  $\frac{5}{x+2}=\frac{1}{x-4}$  

• x = 5

• x = 4

• x =  $\frac{11}{2}$   

• x = -4

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.REI.A.2

Solve

• k = 1,  k = 5
• k = −1,  k = 5
• k = −1,  k = −3
• k = 1

Tags

CCSS.HSA.REI.A.2

Solve!

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

CCSS.HSA.REI.A.2

Solve

• A
• B
• C
• D

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.REI.A.2

Solve!

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.A.2

CCSS.HSA.REI.B.3

Solve by using the LCD.

Tags

CCSS.HSA.APR.D.7

CCSS.HSA.REI.A.2