Answer:
Check photo.
Step-by-step explanation:
I am not sure if you need to simplify more.
Answer:
9a, 18x, and -2c
Step-by-step explanation:
7+2=9 (keep the variable=a)
8+10=18 (keep the variable=x)
5-6=-1 +8= 7-9=-2 (keep the variable=c)
Answer:
see explanation
Step-by-step explanation:
To find the second and fifth terms substitute n = 2 and n = 5 into the rule, that is
(a)
= 3(2)² - 1 = (3 × 4) - 1 = 12 - 1 = 11
(b)
= 3(5)² - 1 = (3 × 25) - 1 = 75 - 1 = 74
Thus the second term is 11 and the fifth term is 74
Hello There!
An example of this would be:
6 =
=
=
24Hope This Helps You!Good Luck :)
- Hannah ❤
Answer:
Step-by-step explanation:
If x=y, then 2x-6 =2y-6
Subtraction Property of Equality
2. Substitution