Simply replace each x with the given value of x.
<u>When x = -2:</u>
<u>When x = -1:</u>
<u>When x = 0:</u>
<u>When x = 3:</u>
OR you could use a graph for this, here is how the function is going to look:
You should write a ( real world situation ) question that can only have whole numbers as a solution because you would divide and then you can not have a fraction left over so instead you add one. For instance there are 132 students going on a field trip. 20 students can fit on each bus. how many buses are needed? 7 because when you divide 132 by 20 you get 6 remainder 12. You can not just make 12 students walk to the location so you would add an extra bus.
There should only be one step necessary
(4m-1) / m = 4 - 1/m
Answer:
16/21
Step-by-step explanation: 4 x 3 = 12, 3 x 7 = 21, 13/3 - 25/7 raise to the first common denominator, 91/21 - 75/21 = 16/21
OK.......
First you would divide 750 by 30
That is 25
Next you divide 225 by 25
That is 9
Thats how many boxes the manager needs to order = 9
H0P3 It H3LPS :)
