Answer:
190
Step-by-step explanation:
100x10x9/100=90
balance=100+90=190
Answer:
No
Step-by-step explanation:
Definition of a function is: a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output
Here we have more than one output for one input:
- x=-1 => y= -1, 0, 1
- x= 1 => y= 1, 2, 3
So this is not a function
Complete Question
Carmen is putting together a business plan for her sandwich restaurant, Subs Away, so she can expand to another location. She wants to include some information about recent sales but only has certain information about last month's sales. She currently offers ham, turkey and vegetarian sandwiches. She sells the ham sandwiches for $10 each and the turkey sandwiches for $11.25.
Last Month's Vegetarian Sales
Total Sandwiches Sold 75
Total Income $712.50
How much does Carmen charge for the vegetarian sandwich?
Answer:

Step-by-step explanation:
From the question we are told that:
Total Vegetarian Sandwiches Sold 
Total Vegetarian Sandwiches Income 
Generally the equation for Cost of vegetarian sandwich is mathematically given by




Answer:
8 is the slope
Step-by-step explanation:
Because the amount per 1 thing is the slope
Answer:
C and D
Step-by-step explanation: