Who hates anime? boi if you said yes i swear get away from me! Anime= life

Given: x + y = 6. if xe (-15, -6, -1), then which of the following sets of ordered pairs are solutions? © {(-15, -21), (-6, -12), (-1, -7)} [(-15, 21), (-6, , 7)} {(-15, 21), (-6, 12), (-1, -7)}

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Find the rate of change for the situation. you run 7 miles in one hour and 21 miles in three hours.