Answer:
the domain of a v-shaped graph is set of all real numbers
Step-by-step explanation:
Both elevations or numbers are already expressed as a
rational number. This is because a rational number is defined as a number that
can be expressed as a quotient or fraction of two numbers:
p / q
Since in this case, q may be equal to 1, then both are
rational numbers.
4/5 because look at the picture
Answer: 37 you just add the two in that case
