462,114 views
38 votes
38 votes
Evaluate each expression if a = 6 and b = 14.

1) 3a – b
2) b + 25
3) 4a + 5
4) 2b + 6a


Evaluate each expression if x = 2, y = 7 and z = 12.
5) 9a – 10
6) z ÷ x .
7) 2y2 + 3z
8) 3xy – 2z

User Eldad
by
2.9k points

1 Answer

20 votes
20 votes
1) 4
2) 39
3) 29
4) 64
User TronicZomB
by
2.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.