Write an inequality that could be used to solve the following problem. do not solve. ( )

Above is the inequality.

The pizza is 12 dollars.

Two dollars for each topping.

Brian has to spend "less than" 18 dollars or "equal to"(exactly) 18 dollars.

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?