Answer:
7
Step-by-step explanation:
4(x-3)=16
4x-12=16
4x=16+12
4x=28
x=28÷4
x=7
c
its c because I just cacuulated it
4 bags of bread
Answer
Part A
1 - 1
2 - 3
3 - 6
4 - 10
5 - 15
Part B
Now plot these points on the coordinate plane
(1,1) (2,3) (3,6) (4,10) (5,15)
Part C
It is NOT a linear function