Let
x------> height of Leon's older brother
y------> height of Leon
Convert mixed number to an improper fraction

we know that
-----> equation A
-----> equation B
substitute equation A in equation B

Convert to mixed number

therefore
<u>the answer is</u>

Answer:
211
Step-by-step explanation:
1/12
There is 1 side of the die that has a ten on it and 12 sides in total. Therefore, there is a 1/12 chance of rolling a ten on this die.
You find a point at the intersection of a plane and line.
Answer:5.50x + 9 = 2.50x
Step-by-step explanation: