Answer:
I’m not sure really but the first one is 103 or 110
Step-by-step explanation:
its B because all the other ones don't make sense for the graph and you just do the slope and it is -3
Answer:

P.S. If u want a numerical value for 'f' , now put the value of 'm'
3 * 1 * -1 because 3 times one is 3 and that times a negative turns it into a negative. ( positive * negative = negative)
1. 27 - 3 (because 3 are left over) = 24. Then, 24 ÷ 6 = 4 children.
2. If Mina has £7.20, that means she has 720 pence. If half is given to her brother, then she has £3.60 left. (720 ÷ 2 = 360 pence, which is £3.60)
3. 17 × 10 = 170
2 × 20 = 40
170 + 40 = 210, which is £2.10