What is the domain of the relation R consisting of the ordered pairs 1 comma 2, 2 comma 2, negative 1 comma negative 2, negative 3 comma 4? Is this relation a function? Why or why not?​

Will mark brainliest with 20 points! the table shows how far object 1 traveled as a function of time. *time (seconds) - 2 4 6 8 *distance traveled (feet) - 18 36 54 72 the equation shows how far object 2 traveled in feet as a function of time in minutes. *f(x) = 10x which object traveled at a faster speed? justify your response.

For what values of x is x2 + 2x = 24 true?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much