-3 > x
The values that make this inequality true are those that are less than -3. The inequality does not include -3.
Answer:
I am not exactly sure what the problem is asking. If the output of the equation f(x)= x+5 is 2 then the input would be -3.
c = 5n
the cost (c) would equal (=) the number or notebooks (n) times $5 (5) because each is five dollars.