I'm trying to help my young friend -- and am totally lost. He has a math crossword puzzle and here are three words we cannot find.

11. The number of solutions of a system in which the lines are parallel 11 letters, probably beginning with N

14. A line used when the points on the boundary line are not solutions of the inequality
10 letters, with the third letter being S

7. The number of solutions in a system in which the lines are coincident
23 letters, with the last letter being S

This is not a good crossword puzzle, as each word only intersects once with another word.

Thanks.

11. "no solutions" , if you count the space = 11

14. "dashed line" , but that is 11 if we count the space.

7.the number of solutions would be infinite. I don't see how you would make up a combination of words of 23 letters.

solve 7x + 12x - 9 - 4x -3

how u get -b?

To find the answers to these crossword puzzle clues, we can use the given hints provided in the question. Here's how we can approach finding the answers:

1. The number of solutions of a system in which the lines are parallel (11 letters, probably beginning with N)

To find the word with 11 letters that is likely to begin with "N" and represents the number of solutions of a system in which the lines are parallel, we can use a combination of logical reasoning and knowledge of math terminology.

One possible word that fits this description is "Nonexistent." The word "nonexistent" means that there are no solutions, which can be the case for a system of parallel lines. However, it is important to note that this is just one possibility, and there might be other words that fit the given criteria.

2. A line used when the points on the boundary line are not solutions of the inequality (10 letters, with the third letter being S)

To find the answer to this clue, we need to look for a word with 10 letters where the third letter is "S" and it represents a line that includes points on the boundary line that are not solutions of the inequality.

One possible word that fits this description is "Exclusionary." This word implies that the line excludes certain points on the boundary that are not solutions to the inequality. However, keep in mind that this is just one possibility, and there could be other words that satisfy the given criteria.

3. The number of solutions in a system in which the lines are coincident (23 letters, with the last letter being S)

For this clue, we need to find a word with 23 letters, where the last letter is "S" and it represents the number of solutions in a system where the lines are coincident.

One possible word that fits this description is "Infinite solutions." This term is commonly used in mathematics to describe a system of equations where all the lines are coincident, meaning they overlap, resulting in infinitely many solutions. However, remember that this is just one possibility, and there might be other words that meet the given criteria.

It is essential to note that these suggested answers are based on logical deductions and meanings of mathematical terms. However, there could be variations or alternate answers based on the specific crossword puzzle and the puzzle creator's intentions.

I hope this helps you and your young friend with the crossword puzzle!