Find the slope of the line passing through coordinates (7, 3) and (5, 9)

"princess tower" in dubai is considered the world's tallest residential building, towering to 1 0 1 101 floors! t ( n ) t(n) models the number of tenants living on floor n n of the tower. what does the statement t ( 2 0 ) = t ( c ) t(20)=t(c) mean?

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Can someone check if i did this correct. it’s number 4 if you’re wondering.