Answer:
y=0.99c+9.99
Step-by-step explanation:
its 0.99 so you got to times it by the number since we have no number we are using the letter c as a substitute then add the membership fee
Answer:
240 minutes
Step-by-step explanation:
If it's 40 minutes for just 5 papers, we need to figure how many minutes it would take to grade just 1. So you have to divide 40 by 5 which is 8. Then 8 time 30 which is 240.
They are vertical angles, thus they are equal to each other:
5x + 12 = 6x - 10
22 = x
x = 22
The answer is a rotation, hope it helped :)
Seeing from the graph I've provided above, the correct answer would be D, the last one.