4(x – 6) = 16 (1 point) 8 10 –10 12 solve the inequality. 8. c + 6 < –20 (1 point) c < –26 c < –14 c < 26 c < 14 solve the inequality. 9. p over eight ≥ –5 (1 point) p ≥ 40 p ≥ 3 p ≥ –13 p ≥ –40 solve the inequality. 10. –3p > –48 (1 point) p < 16 p > –51 p < –16 p > 16 11. which inequality matches the graph? number line
(1 point) 2n + 5 ≤ 7 2n – 5 < 7 2n + 5 < 7 2n + 5 ≥ 7 12. which inequality matches the graph? number line
(1 point) 8p – 5 < 21 8p + 5 > 21 –8p + 5 < 21 8p – 5 > 21 13. describe the number of solutions for the equation.
5(x – 9) = 5x (1 point) no solution one solution infinite solutions 14. describe the number of solutions for the equation.
–2(x – 1) = 2x – 2 (1 point) infinite solutions one solution no solution 15. solve the equation.
You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?
Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt