Each day that a library book is kept past its due date, a $0.30 fee is charged at midnight. Which ordered pair is a viable solution if x represents the number of days that a library book is late and y represents the total fee? (–3, –0.90) (–2.5, –0.75) (4.5, 1.35) (8, 2.40)

midnight. Which ordered pair is a viable solution if x represents the number of days that a library book is late and y represents the total fee? (–3, –0.90) (–2.5, –0.75) (4.5, 1.35) (8, 2.40)

Step-by-step explanation:

you should at least use a calculater

step-by-step explanation:

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .