The first and the third statements describe Jan's situation.
NO SPEAK ENGLISH SORRYYYY
Plug in any number for x to find points to plug into the graph.
One of the points is already given, the y intercept , (0,-9)
(0,-9) (3, -4) (-3,-14)
Plug those points in and draw a straight line going through them that should be your graph :)
Each of the eggs is 3.5 and a dozen is 12
So, we multiply 12 by 3.5 to get 42 grams
The dozens of eggs is 42 grams.
Hope this helps!
35 sec
because 5:00-4:30=30
30+5=35