HELPSelect the correct locations on the graph. Select the lines that represent functions.

The second line (the flat one with an angle)

Step-by-step explanation:

Functions are linear when put on a graph.

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.

replication and blocking

step-by-step explanation: