Question: Practice Check your answers at BigIdeasMath.com. Evaluate the function for the given value of x. 1. A(x) = x+9;1 = 8 2. 8(x) = 6

 Practice Check your answers at BigIdeasMath.com. Evaluate the function for the

Practice Check your answers at BigIdeasMath.com. Evaluate the function for the given value of x. 1. A(x) = x+9;1 = 8 2. 8(x) = 6 - 51, x = -1 3. h(x) = 4x + 3; x = 10 4. n(x) = -x -4:1=-2 5. p(x ) = -ix=6 6. q(x) = x2 - 1Lex=4 7. k(x) =x+ 7x - 1:x=-3 8. h(x) = |3x - 8|:x =1 9. Ax) = Ixl+ 2;x= -15 Determine whether the ordered pair is a solution of the equation. 10. A(x) = 3x + 5; ( -1, 2) 11. h(x) = 7x - 2;(-3, -19) 12. 8(x) = -x2 + x + 5: (-5, 25) 13. n(x) = x2 - 6x - 1: (4. -7) 14. h(x) = /x- 14: (-4, 10) 15. p(x) = |-9x - 21: (0, 2) 16. TICKETS The function C(x) = 49.5x + 19.5 represents the cost (in dollars) of buying & concert tickets, How much does it cost to buy four tickets? How many tickets can you buy with $465

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