Answer:
The domain is the set of all whole numbers greater than or equal to 0 and less than or equal to 8
Step-by-step explanation:
Answer:
x = 325 miles
Step-by-step explanation:

You just need to trace it without moving your pencil off the paper
Answer:
slope= -7/4
Step-by-step explanation:
y2-y1/x2-x1
16-9/-3-1
Let us assign variables.
Let x = egg mcmuffins
Let y = hash brown
Randy had:
2x + y = 750
Jack had
x + y = 450
Using systems of linear equation, we can get the value for x and y by elimination. Subtract the equations.
2x + y = 750
x + y = 450
--------------
x = 300
Get y
x + y = 450
300 + y = 450
y = 150.
So there are 300 calories for McMuffins and 150 calories for hash brown.