Jeff is going skiing. it costs $65 to rent skis plus $10 an hour to ski. he doesn't want to spend more than $120 and you have to pay for a whole hour even if you don't ski the whole hour. he wants to know how long can he ski. write and solve an inequality to answer jeff's question. a) 65 + 10x ≤ 120; he can ski 5 hours. b) 65 + 10x ≤ 120; he can ski 6 hours. c) 65 + 10x ≥ 120; he can ski 5 hours. d) 65 + 10x ≥ 120; he can ski 6 hours.

o= 4(i) +3

step-by-step explanation:

o is your output value and i is your input value. so, for example, if we stuck 7 in as our input, we would first multiply by 4 ( pemdas ), which equals 28. then we would add 3 to 28, for a total output of 31. this may not be a graph, but, it is a way to solve your formula..

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total