<span>So that the ratio is defined:
* The </span><span><span>denominator</span> can not be zero
* Being an integer index pair, the filing must be greater or equal to zero.
It is concluded that:</span>
x ≠ 0 ∧ 2x ≥ 0
x ≥0
.:. x > 0
R/ alternative d) x>0
<u><em>Jeizon1L :)</em></u>
Step-by-step explanation:
Hi,
For the first screenshot, your answer will be...
A) 1/10 + 1/4 ≤ 1
And for the second screenshot, your answer will be...
A) d ≤ -1/2n + 5
I hope this helps :)
2 because 93 only goes in to 100 once and you only have 253