The midpoint of a line segment partitions the line segment into a ratio of 1:1.
1:2.
2:1.
2:3.

1:1

Step-by-step explanation:

First choice

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest

tangent

step-by-step explanation: