Answer: ok i did :)
Step-by-step explanation: how are you?
Answer:
The y-intercept would be 7
The slope would be -1 or -1/1. They are both the same thing.
The slope is the number which is located directly to the left of the variable (the variable in this case is x, but in other situations it could be a totally different letter).
Answer:
589
Step-by-step explanation:
l x w
19x11
5x31
5x45
589
Um what? There is no table or anything to go off of.