Answer:
b option im not sure but
Step-by-step explanation:
Answer:
number of math cpurses: discrete. weight of backpacks: continuous
Step-by-step explanation:
Answer:
All real numbers
Step-by-step explanation:
Domain = x values.
There is no limitation on x-values.
The answer is 10.52 meters
4.39+6.13=10.52
hope this helps !
Answer:
2c + 7w = 16
3c + 8w = 19
Step-by-step explanation:
Just follow the two statements.
2 cups of coffee and 7 bottles of water cost $16.
2c + 7w = 16
3 cups of coffee and 8 bottles of water cost $19.
3c + 8w = 19