Given: 
Now factoring them,
Therefore, the answer to the question is 
Y=12.5x
because 12.5 is the constant and this is a directly proportional equation
Lauren ‘tutored’(i think that’s what the question said idk) 4 students. take the 3/4 and multiply it by the value of time(6 hours). the calculated answer is 4.5, but you can’t half-tutor a student, and you can’t round up, so the answer is 4
Answer: 5
Step-by-step explanation:
The median is the middle number in the set.
{1, 2, 5, 6, 9} - there are five numbers.
The middle number is the 3rd one.
{1, 2, 5, 6, 9}
The median is 5.
2x^3+3y^2-17 if x=3 and y=4, so we have this:
2(3)^3+3(4)^2-17
First step, I will do the exponent first.
(3)^3=27
(4)^2=16, so
2(27)+3(16)-17
=54+48-17
=102-17
=85. Hope it help!
