Answer:
9
Step-by-step explanation:
Initial number occurs when x = 0
so its 9(2)^0
= 9*1
= 9 answer
Answer:
$240
Step-by-step explanation:
step 2 would be 10
step 4 would be 10x-x = 9x =7
x = 7/9
Answer:
B
Step-by-step explanation:
Standard form is written according to the highest exponent on the variable to the lowest. This expression has exponents that descend from 8 to 7 and to 1. B is the correct solution.
Answer:
Slope= -1
Step-by-step explanation:
Rise over run
2 to the right 2 down = 2/-2
Simplify to -1
