Pleas help I did not understand it and please explain it for me

1 Away from her house a) Distance 2km Time 4mins Rate 1/2 or 0.5

2 Towards her house a)Distance 6km Time 6 mins Rate 1

3 Neither a) Distance 0 Time 4 mins Rate 4/1 or 4

4 Away from her house Distance 12 Time 12+4 =16 Rate 1 x 4 = 4/1

Step-by-step explanation:

Your graph question answers here also, as I couldn't edit to give you answers to 2a)b) and 3). Regarding bowling ; Answer (equation) 2a) 28x-4=12 this shows x =2 2b) 60x -4 = 28 c) The graph would show a parallel line on axis x above the plotted graph 2a), this would show from 8 to 32 as it would cost $4 more than $28 as there was an increase, but this forces every bowl to be ascending costs, when it is just $4 more shifting each entry. (3) equation (new) 32x - 8 = 12 this makes x =2 and stay the same costs after renting bowling shoes.

where are the choices?