At 8:00 pm on Wednesday a friend in San Francisco, California (based on 120 degrees W) calls a friend in Miami, Florida (75 degrees W). What day and time is it in Miami

11:00 pm Wednesday

Step-by-step explanation:

Given

Current Time in San Francisco:

at 120 deg W

Required

Determine the current time at Miami at 75 deg W

First, we need to calculate the hours difference between San Franciso and Miami

Convert degrees to hours.

So:

The above is the time difference between San Francisco and Miami;

The time in Miami is then calculated as:

Hence, the time at Miami is: 11:00 pm Wednesday

i believe that the answer is

b. y-1=-2(x-4)

hope this !