Linear Equations and Pet Prices

The video tutorial introduces the concept of solving linear equations with two variables through practical examples involving the purchase of pets. It covers four scenarios where the prices of different animals are determined using given data. The tutorial concludes with a call to action for viewers to like, share, and subscribe.

If Juli spent Rp150,000 on a bird and a cat, and Wawan spent Rp50,000 on a bird, what is the price of the cat?

• Rp150,000

• Rp100

• Rp50,000

• Rp100,000

Tags

CCSS.7.EE.B.4A

Juli spent Rp110,000 on a chameleon and a mouse, while Wawan spent Rp60,000 on two mice. What is the price of the chameleon?

• Rp80,000

• Rp50,000

• Rp30,000

• Rp110,000

Tags

CCSS.8.EE.C.8C

If Juli spent Rp270,000 on three turtles and two rabbits, and Wawan spent Rp110,000 on one turtle and one rabbit, what is the price of a turtle?

• Rp50,000

• Rp80,000

• Rp30,000

• Rp110,000

Tags

CCSS.8.EE.C.8C

Juli bought two hamsters and four ducks for Rp320,000, while Wawan bought three hamsters and five ducks for Rp450,000. What is the price of a duck?

• Rp80,000

• Rp50,000

• Rp30,000

• Rp100,000

Tags

CCSS.8.EE.C.8C