Henry's grandfather gives him a box of 523 baseball cards . And starting the second month, each month Henry buys 24 baseball cards to add to this collection.
It means after second month Henry have
After third month , Henry have
After fourth month, Henry have
So after n month, Henry have
He received 102.18 dollars
- -5 is always smaller than -4. So, x might be -4. So, A is an option you should select.
- 2 is greater than -4. So, x might be -4. So, B is an option you should select.
- If we place -4 in x, we get 3(-4)+4, i.e., -12 + 4 = -8. So, 3x + 4 = -8. Therefore, you cannot select C because it cannot be greater than, it should be always equal to.
- 5(-4) = -20, 2(-4) - 3 = -8 -3 = -11. -11 is greater than -20 but they are never equal. So, you cannot select D.
- 4 - 2(-4) = 4 + 8 = 12. 12 is greater than -6. Therefore, you should select E.
<u>Answer</u>
<u>A,</u><u> </u><u>B,</u><u> </u><u>E.</u>
Hope you could get an idea from here.
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