Per latest academics question and answer asked over students to declare what they presume is the most important important thing for a student to do if they wanted to become success. The one that response stood out from the rest was practice. Successful persons usually aren’t born successful; they become successful through hard work and dedication. If you want to reach your goals, keep this in mind! These are are one of the answer and question example that you possibly will make use of to practice and expand your knowledge and also give you insights that may assist you to sustain your study in school.
Josh has a rewards card for a movie theater. – He receives 15 points for becoming a rewards card holder. – He earns 3.5 points for each visit to the movie theatre. – He needs at least 55 points to earn a free movie ticket. Which inequality can Josh use to determine x, the minimum number of visits he needs to earn his firs free movie ticket? A 3.5x+15≥553.5x+15\ge553.5x+15≥55
C 3.5+15x ≤ 553.5+15x\ \le\ 553.5+15x ≤ 55
D 3.5x+15 ≤ 553.5x+15\ \le\ 553.5x+15 ≤ 55
Option A. 3.5x + 15 ≥ 55
Points Rosh received for becoming a member = 15
Points Rosh received for visiting the moving theater = 3.5
Total points needed for a free movie ticket = 55
For each visit he receives 3.5 points, so for x visits he will receive 3.5x points.
Total points = Points received on becoming a member + Points received on x visits
Total Points = 15 + 3.5x
These points must be at least 55 for a free movie ticket. At least means equal to or greater than. So the total points must be equal to or greater than 55 in order to earn a free movie ticket. This can be expressed as:
3.5x + 15 ≥ 55
So, option A gives the correct answer
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