1 hour of work would be 11.50/2 = 5.75
The You would need to multiply the number of hours (x) by the unit rate ( 5.75) to find y.
The function rule would be: y = 5.75x
12x+6y= 24
Move +6y to the other side. Sign changes from +6y to -6y
12x+6y-6y= 24-6y
12x= 24-6y
divide by 12
12x/12= 24/12-6y/12
x= 2-1/2y
Answer: Od. x=2-1/2y
48x² + 8 = 8(6x² + 1) [we factor out 8, because 48 and 8 are divisible by 8]
How many benches are needed for all the students is D