15-y/4>10
15-10>y/4 [add y/4-10 to both sides]
5>y/4 [simplify lhs]
20>y [multiply by 4]
y<20 [move y to lhs]
You simplify by finding a common factor of the two numbers greater than 1. In other words, you look for another number (greater than 1) which evenly divides into both the numbers in the fraction. 21 and 28 both divide by 7 to give 3 and 4 respectively. So we can simplify to 3/4.
-2
2
No, you cannot simplify it any more than that.
X is less than or equal to 4.
While any positive numbers are greater than any negative numbers, then positive 1.075 is greater than negative 1.9 (by positive 2.975).
Yes, -10 - (-50) = 40 Therefore, -10 is 40 greater than -50.
You simplify by finding a common factor of the two numbers greater than 1. In other words, you look for another number (greater than 1) which evenly divides into both the numbers in the fraction. 21 and 28 both divide by 7 to give 3 and 4 respectively. So we can simplify to 3/4.
1
-2
2
Is 3/4 greater than 2/3
No, you cannot simplify it any more than that.
An example would be: 14 over 8. That could be converted into 1 and 6 over 8, which you can simplify into 1 and 3 over 4.
X is less than or equal to 4.
It is: 508 minus 243 = 265 greater than 243
If you mean fractions, three eighths is greater than one eighth. That could also be read as 3 minus 8 (-5) is greater than 1 minus 8 (-7)