<h3>Two
Answers: choice C, choice D</h3>
Look at where we don't have repeating x values. This happens with function C and function D. All the x values are unique for each choice mentioned.
In choices A, B, and E, the value x = -3 repeats itself. So we don't have a function for either of these. A function is only possible if any input (x) leads to exactly one output (y).
Answer:
30%
Step-by-step explanation:
1/5 = 20%
so, 50 - 20 = 30
Solve for y means we need to isolate y from the equation:
We need to use inverse operations to solve equations:
Answer:AB= 1.0
AC=1.0
BC=1.4
Step-by-step explanation:
Answer:
35 Shelves
Step-by-step explanation:
Important Information:
Mystery section 32 books there are 1120 mystery books
[ So 32 Books in each Section ]
Note:
Divide
Question to Answer:
How many shelves will he need to build
Explanation/Solution:

=
35
Hence, He Need to build 35 Shelves.