Let me know if you need my help deciphering my handwriting :)
F(x) = 40 - 1.25x is a function.
Answer:
Step-by-step explanation:
There is no discontinuity in this function. if you graph it, it is a straight line
Answer:
√22
Step-by-step explanation:
Answer: Rule: The sum of any integer and its opposite is equal to zero. Summary: Adding two positive integers always yields a positive sum; adding two negative integers always yields a negative sum. To find the sum of a positive and a negative integer, take the absolute value of each integer and then subtract these values.
Step-by-step explanation: