Atrain fare cost £23.55 all train fares are increased by 2.8% work out the new fare

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.

15.36 per mile

but forgot to round

i am pretty sure