Answer:
1.1h+0.75c=4.55---------------1
h+c=5--------------2
Step-by-step explanation:
Step one:
given data
total lunch items= 5
let hot dogs be h
and cookies be c
cost of hot dogs = $1.10
cost of cookies = $0.75
total cost = $4.55
Step two:
The linear model for the total cost is given as
4.55=1.1h+0.75c---------------1
and the model for the number of items is
h+c=5--------------2
The systems of the equation for the situation is
1.1h+0.75c=4.55---------------1
h+c=5--------------2
Answer:
y=2x-1
Step-by-step explanation:
use slope formula
the substitute into slope intercept form
Answer:
i think 0 slop. wait for the other person to answers this, to be sure of the answer
Step-by-step explanation:
Answer:
Step-by-step explanation:
256
Answer: 1 
Step-by-step explanation:
