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jlongSwag27
Group Title
Need Help with 10 questions Evaluating Functions.
 one year ago
 one year ago
jlongSwag27 Group Title
Need Help with 10 questions Evaluating Functions.
 one year ago
 one year ago

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jlongSwag27 Group TitleBest ResponseYou've already chosen the best response.0
Question 1 If f(x) = x + 2, find f(3). 1 6 5 −1  If f(x) = −4x − 1, find f(−2). −9 −7 −10 7  Question 3 Laura rents a movie for a flat fee of $2.00 plus an additional $0.50 for each night she keeps the movie. Choose the cost function that represents this scenario if x equals the number of nights Laura has the movie. c(x) = 2.00x + 0.50 c(x) = 2.00 + 0.50x c(x) = 2.50x c(x) = (2.00 + 0.50)x  Question 4 Laura rents a movie for a flat fee of $2.00 plus an additional $0.50 for each night she keeps the movie. If Laura keeps the movie for 3 nights, how much will she pay when she returns it? $2.50 $6.50 $ 3.50 $7.50  Question 5 If g(x) = x2 + 2, find g(3). 9 8 11 6  Question 6 Laura rents a movie for a flat fee of $2.00 plus an additional $0.50 for each night she keeps the movie. If Laura returned the movie and paid $5.00, how many nights did she keep the movie? 14 1.5 8 6  Question 7 If g(x) = 2(x − 4), find the value of x if g(x) = 20. 32 12 14 10  Question 8 If h(x) = 2x + 1, find the value of x if h(x) = 11. 5 23 6 10
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
Question 1: Substitute in your x, which is 3. f(3)=3+2 f(3)=5 Question 2: Substitute in your x, which is 2 f(2)= −4(2) − 1 f(2)=81 f(2)=7
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
Question 5: g(x) = x^2 + 2, find g(3). g(3)=(3)^2+2 g(3)=9+2 g(3)=11 Question 7: If g(x) = 2(x − 4), find the value of x if g(x) = 20. 20=2(x4) 20=2x8 28=2x x=14
 one year ago

jlongSwag27 Group TitleBest ResponseYou've already chosen the best response.0
Thank you so much could you help me with the other 6 questions please??
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
Question 8: If h(x) = 2x + 1, find the value of x if h(x) = 11 11=2x+1 10=2x x=5
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
Question 3: Laura rents a movie for a flat fee of $2.00 plus an additional $0.50 for each night she keeps the movie. Choose the cost function that represents this scenario if x equals the number of nights Laura has the movie. c(x) = 2.00 + 0.50x
 one year ago

jlongSwag27 Group TitleBest ResponseYou've already chosen the best response.0
just need question 4 and six
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
Question 4 Laura rents a movie for a flat fee of $2.00 plus an additional $0.50 for each night she keeps the movie. If Laura keeps the movie for 3 nights, how much will she pay when she returns it? You use the equation that was derived from Question 3. c(x)=2.00+0.50x c(x)=2.00+0.50(3) = $ 3.50
 one year ago

monroe17 Group TitleBest ResponseYou've already chosen the best response.1
Try them on your own and tell me what you get, if your stuck I'll help you.
 one year ago

jishan Group TitleBest ResponseYou've already chosen the best response.0
correct ans help
 one year ago
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