What is the least common multiple of 8, 7, and 2?

Pls brainliest will be awarded if answer is correct

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.