Can you solve this question as soon as possible. , advance (its discrete math question )
1. prove the following about the empty set using both the elementwise and algebraic methods of proof:
(a) ∩ − = ∅
(b) ⊆ ℎ ∩ = ∅
(c) − ∩ ∩ = ∅

Drag the tiles to the correct boxes to complete the pairs. match the exponential functions with their horizontal asymptotes and y-intercepts. f(x) = 7x − 4 f(x) = 3x+2 + 4 f(x) = 9x+1 − 4 f(x) = 2x + 4 horizontal asymptote and y-intercept exponential function horizontal asymptote: y = 4 y-intercept: (0, 5) arrowboth horizontal asymptote: y = -4 y-intercept: (0, 5) arrowboth horizontal asymptote: y = -4 y-intercept: (0, -3) arrowboth horizontal asymptote: y = 4 y-intercept: (0, 13) arrowboth