You can see it easily if you graph A(10,0) & B(20,0) on a on a system of perpendicular axis. The horizontal values (x value =10 & 20) are on the x axis & the vertical values (y value=0 & 0) can't be on the y axis since y values are zero
56 -13-14-3= 26 boxes of cookies left to sell
the answear us true im preety sure
34=y-12 you want to add 12 to each side not subtract on one side and add on the other. Y would equal 46.
7) The horizontal speed will effect the distance that your feet are off the ground but not on the time...
my last number answer is -9.8 but I think it's incorrect .
I only know this much sorry .