Status: Waiting for your answers. Given: f(x) = -7x + 8 Calculate:The inverse of f(x), denoted as f^{ -1 }(x). Choose the correct response below. a)f^{ -1 }(x) = -(^{1}/_{7})x + ^{8}/_{7} b)f^{ -1 }(x) = (^{1}/_{8})x + ^{8}/_{7} c)f^{ -1 }(x) = 8x + 7 d)f^{ -1 }(x) = -(^{1}/_{7})x + 8