What is 5000^2 / 3000 ^3 *9987?/ jk im bored and i have insomnia. my bf is trying to help me out. this was one of his replies

Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14

Which triangle congruence postulate or theorem justifies my claim that the steps i made using construction paper and scissors produce an isosceles triangle? was it sss, sas, asa, aas, or hl?

Give all possible names for the line shown.calculation tip: lines can be written with either point first.