Answer:
a is greater than or equal to 140
Step-by-step explanation:
Multiply both sides by 7, which cancels out the 7 and turns 20 into 140
33. 2x-3= -6
-6^2(squared) = 36
36 +(-3) = 33
Answer:
ok give me a min
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
1.60 charge for 16 minutes. 160/16 =10 thus .10 cents per minute
hi!
its not a function since it has a =5
this is an equation