Tilers older brother Joseph is 5feet 6inches tall Joseph is 16 inches taller than Tyler how tall is Tyler

How do i work this problem out using the equation a=pe^rt

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)}

What is not true about kl and mn? what is mn? (show your work)