The easiest way to solve this comparison without any unusual comparisons is to find a common denominator for the two fractions.
2/5 = 18/45
4/9 = 20/45
Since 20/45 is bigger than 18/45, we know that 4/9 is greater than 2/5
Answer: 6
Step-by-step explanation: set the equations equal to each other then solve. plug that number into the equation for AB
Answer:
B greater than or equal to -12
Answer:
A for the second part
2/1
Step-by-step explanation:
an inequality is a comparison.