Answer:
A) POSITIVE
Step-by-step explanation:
45 +(-38)
Will become
45-38
= 7
Hello,

==>h=3*4=12
[68-12, 68+12] is the interval
Answer A
Answer:
(q - 5r)/2
Step-by-step explanation:
The student is not entirely correct. If the student said "the sum, difference, and product of two integers are always integers", then they would be fully correct. I left out "quotient".
Dividing two integers doesn't always lead to an integer result. For example, 10/7 = 1.43 approximately.
Answer:
Step-by-step explanation:
Find two rows in the table that have the same values in the f(x) and g(x) columns.