What is the amount of sales tax on a $48 backpack if the sales tax rate is 6%?

Can someone tell me if this is perpendicular? !

If f(x) = 3x-2 and g(x) =2x+1 find (f-g)(x)

3.(03.01)the domain of the following relation r {(6, -2), (1, 2), (-3, -4), (-3, 2)} is (1 point)o {-4, -2, 2)^{-3, -3, 1,6}{-4, -2, 2, 2){-3, 1, 6)4.(03.01)dulan created color nanele for a wall usinn a mix of only arepn and blue naints haplotted the quantidescription+