Evaluate each function.k(a) = |-2a + 3| - 1; Find k(3).g(x) = 4^2x-1 + 7; Find g(1).f(x) = |8x^2 - 5x + 3|; Find f(-2).h(x) = -3x + 9; Find h(-1 + x).f(n) = 5n - 1, Find f(- 3n).

Step-by-step explanation:k(a) = | -2a + 3 | - 1k(3) = | -2(3) + 3 | - 1        replaced the a with 3       = | -6 + 3 | - 1       = | -3 | - 1       =    3   - 1       = 2g(x) = 4²ˣ⁻¹ + 7g(1) = 4²⁽¹⁾⁻¹ + 7                 replaced the x with 1       = 4¹ + 7       = 4 + 7       = 11f(x) = | 8x² - 5x + 3 |f(-2) = | 8(-2)² - 5(-2) + 3 |        replaced the x with -2       = | 8(4) - 10 + 3 |       = | 12 - 10 + 3 |       = | 5 |       = 5h(x) = -3x + 9h(-1 + x) = -3(-1 + x) + 9          replaced the x with -1 + x             = 3 - 3x + 9             = 12 - 3xf(n) = 5n - 1f(-3n) = 5(-3n) - 1                 replaced the n with -3n         = -15n - 1