Kindly give a correct answer. Will check

Find the minimum and maximum value of each function in the given interval of Extreme value Theorem. 1. g(x) = =: at [-2,3] 2. /(x) = 4-3x, at [-1,2] 3. h(x) = 4(x- 3)-2; at [2,5] 4. g (x) = v7x + 4; at [0,3]