1) BRAINLIEST + 10 POINTS :)

The filled circle indicates that -2 is included

and since the circle at point 4 is not filled, 4 is not included.

Option A

-2≤ x<4

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt