1.5y < -6.75
First, divide both sides by '1.5'.
Second, since 4.5 × 1.5 = 6.5, simplify the fraction to '-4.5'

Answer:
y < -4.5
Answer:
x = 8 degrees
Step-by-step explanation:
The thing in red says "vertically opposite"
Answer:
12.5r
Step-by-step explanation:
You just add all the numbers together and then add the r at the end it’s pretty easy when you know that
Answer:
667.30
Step-by-step explanation:
Well we can right this equation as 800(.985)^x it's an exponential function then we substitute x for 12 and get 667.30