Answer:
A i think
Step-by-step explanation:
Answer:
The answer is
Step-by-step explanation:
Negative reciprocal for the slope.
Answer:hey must have the same denominator (the bottom value). If the denominators are already the same then it is just a matter of either adding or subtracting the numerators (the top value). If the denominators are different then a common denominator needs to be found.
Step-by-step explanation: