Answer:
To the left, the constant is plus 5.
To the right, the constant is plus 42.
Step-by-step explanation:
Answer:
£10.50.
Step-by-step explanation:
1/ 4 of 42
= 42/4
= £10.50.
The upper quartile for two sets of data are the same
Step-by-step explanation:
Take y as 4x-9 and substitute in place of y
4x-9=x-3
4x-x= -3+9
3x=6
x=6/3
x=2