Tommy rode his bike 30 miles in 6 hours. which function determines the number of miles Tommy rode? 1. y=5x
2. y=30x+6
3.y=6x+30

PLS HELP ASA

Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.

Factor the polynomial expression x6 – x3 – 20

Consider this expression and the steps to evaluate it. 4^5(−2)^9/4^8(−2)^3 1. apply the quotient of powers:      (−2)^a/4^b 2. evaluate powers:           c/d select the value of each variable. a = _ b = _ c = _ d = _