Given 3x < 9 choose the solution set

or

Step-by-step explanation:

We have been given an inequality . We are asked to find the solution set for our given inequality.

We will divide both sides of our inequality by 3 to solve for x.

Therefore, the solution for our given inequality will be all values of x less than 3, that is in interval notation.

answer: 298143

step-by-step explanation:

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