Write Equations with Discounts and Sales Tax (Separate)

Which equation represents the discounted cost of an item with an original price of x dollars if a customer uses a coupon for $7.50 off.

•  $d\left(x\right)=x-7.50$  

•  $d\left(x\right)=0.25x$  
  

•  $d\left(x\right)=0.925x$  

•  $d\left(x\right)=1.075x$  

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation represents the discounted cost of your basket if Target offers 10% off your entire basket, where x represents the cost of your basket?

•  $d\left(x\right)=1.1x$ 

• $d\left(x\right)=x-10$
  

• $d\left(x\right)=0.9x$

• $d\left(x\right)=0.1x$

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation represents the discounted cost of an item with an original price of x dollars if a customer uses a coupon 5% off.

• $d\left(x\right)=x-5$

•  $d\left(x\right)=0.05x$ 
  

• $d\left(x\right)=0.95x$

•  $d\left(x\right)=1.05x$ 

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation represents the discounted cost of an item with an original price of x dollars if a customer uses a coupon $5 off.

• $d\left(x\right)=x-5$

•  $d\left(x\right)=0.05x$ 
  

• $d\left(x\right)=0.95x$

•  $d\left(x\right)=1.05x$ 

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation represents the total cost of an item with an original price of x dollars if a customer pays 5% sales tax?

• $d\left(x\right)=x-5$

•  $d\left(x\right)=0.05x$ 
  

• $d\left(x\right)=0.95x$

•  $d\left(x\right)=1.05x$ 

Tags

CCSS.HSF-BF.A.1A

Which equation represents the discounted cost of your basket if Target offers $10 off your entire basket, where x represents the cost of your basket?

•  $d\left(x\right)=1.1x$ 

• $d\left(x\right)=x-10$
  

• $d\left(x\right)=0.9x$

• $d\left(x\right)=0.1x$

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation represents the total cost of your basket at Target if the local sales tax rate if 10%, where x represents the cost of your basket?

•  $d\left(x\right)=1.1x$ 

• $d\left(x\right)=x-10$
  

• $d\left(x\right)=0.9x$

• $d\left(x\right)=0.1x$

Tags

CCSS.HSF-BF.A.1A

Which equation represents the discounted cost of an item with an original price of x dollars if a customer uses a coupon for 7.5% off.

•  $d\left(x\right)=x-7.50$  

•  $d\left(x\right)=0.25x$  
  

•  $d\left(x\right)=0.925x$  

•  $d\left(x\right)=1.075x$  

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Which equation represents the total cost of an item with an original price of x dollars if a customer pays sales tax of 7.5%?

•  $d\left(x\right)=x-7.50$  

•  $d\left(x\right)=0.25x$  
  

•  $d\left(x\right)=0.925x$  

•  $d\left(x\right)=1.075x$  

Tags

CCSS.HSF-BF.A.1A