Answer:
Step-by-step explanation:
m∠OPQ = 23°
Answer:
64x³+4
-------------
2x-1
Step-by-step explanation:
I hope this helps. :)
Answer:
the second value is ten times higher then the refference one
So firstly, subtract x on both sides: 
Next, divide -2 on both sides, and your answer will be y = 1/2x - 3/2 , or the last option.