Answer:
B
Step-by-step explanation:
She needs 48. literally just subtract 73-25 and then she needs 48 stickers so her total can be 73
The cost of my me knife is $5.52
Answer:
f(x) = - 3x + 4
Step-by-step explanation:
Given
9x + 3y = 12
We require to rearrange expressing y in terms of x
Subtract 9x from both sides
3y = - 9x + 12 ( divide all terms by 3 )
y = - 3x + 4
Expressed in functional notation by replacing y by f(x), that is
f(x) = - 3x + 4
