x represents the miles per minute.
This is because distance is always found by
rate x minutes
Answer: x = represents the miles per minute.
Step-by-step explanation:
Answer:
5x+3y=-15
25
(0,0) to (12,0) => the distance = 12
(12,0) to(7,12) => the distance =
√[(12-0)²+(7-12)²]=√(144+5) =√169 = 13
so, the total distance = 12+13 = 25