Q1. Brenda and Sam are going to stay at the hotel for one night.
It costs a total of £84 to stay at the hotel for one night.
Brenda pays a deposit of £20 towards the total cost.
Brenda says to Sam,
'We will share the total cost equally.'
How much does each person have left to pay?
Use the space below to show clearly how you get your answer.

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

n

step-by-step explanation:

it has the same slope and a different y-intercept

hope this : )

is there a graph

step-by-step explanation: