Help asap: Sam is riding his bike home from the library at a constant rate. The equation below describes the relationship between the number
of minutes (x) Sam has been riding and the distance (), in miles, Sam has left to travel
1 + 7 = 21
How many miles from Sam's home is the library?
O A. 3
OB
7
O C.
14
OD
21

Which statements regarding the diagram are true? check all that apply.

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label

Reflect the point (7,0) across the y-axis