If you want an answer greater that 7, your fraction needs to be greater than 1.
n can be any number greater than 4

She walks 880 yards. Since half a mile is 880 yards.
Answer:
C 3 3/5
Step-by-step explanation:
18/5 = 3.6
3 3/5 = 3.6
Answer:
We have: 2x+7y=−1
Let’s express this equation in terms of y:
⇒y=−27x−17
⇒ Gradient =−27
Parallel lines always have the same gradient:
⇒ Gradient of parallel lines =−27
Perpendicular lines have the negative reciprocal of the gradient:
⇒ Gradient of perpendicular lines =72
Step-by-step explanation:hope it helps