Answer:
f(x)=1/2x-6
Step-by-step explanation:
Answer:
The looks of the Triangles are different.
Step-by-step explanation:
X= y(d-b) over a-c would be the answer
Answer:
£ 2.8
Step-by-step explanation:
4 kg = 1.60
1 kg= 1.6/4 = £0.4
7 kg = 0.4*7 = £2.8