Download presentation

Presentation is loading. Please wait.

Published byGerald Reeves Modified over 9 years ago

1
Prerequisite Skills VOCABULARY CHECK Copy and complete using a review word from the list: power, base, exponent, fraction. ANSWERbase ANSWERpower ANSWERexponent 1. In the expression 2 6, 2 is called the _ ? _. 2. The expression 3 7 is a(n) _ ? _ of 3. 3. In the expression 5 4, 4 is called the _ ? _.

2
Prerequisite Skills SKILL CHECK Evaluate the expression. 4. 3 2 3 ANSWER 27 5. (2 + 3) 2 ANSWER 25 6. 4 2 4 2 ANSWER 1 7. (6 – 5) 7 ANSWER 1

3
Prerequisite Skills SKILL CHECK Evaluate the expression. ANSWER 29 ANSWER 10 10. 7 2 – 3 3 ANSWER 22 ANSWER 9 8. 3 2 + 4 5 11. 6 2 2 2 9. 12 – 8 2 2

4
Prerequisite Skills SKILL CHECK Simplify the expression by combining like terms. 12. 7x + 4 – 3x ANSWER 4x + 4 13. – 2 x + 5x – x ANSWER 2x2x 14. x + 4 – 12x ANSWER – 11x + 4

5
Prerequisite Skills SKILL CHECK Simplify the expression by combining like terms. ANSWER 7x – 5 15. 6x –5 + x 16. 15y + 9x – 6x – y ANSWER 3x + 14y 17. -13y + 8x – 2x + 3y –10 ANSWER 6x – 10y – 10

6
Prerequisite Skills SKILL CHECK Solve the equation. Check your answer. ANSWER 4 18. 2a + 6 = 14 19. 8 – 4m = 20 ANSWER – 3 20. – 7 + 5c = – 32 ANSWER – 5

Similar presentations

© 2024 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google