HELP! will give brainliest if you show work on how to get this answer below! Solve for x. Check for extraneous solutions.
2+ sq root (x+18)=x

answer should be:
7(-2 is extraneous)

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

Given the numbers c = –3 and d = 4, which statement is true? a. |–c| = 3 and |–d| = –4 b. |–c| = 3 and –|d| = –4 c. –|c| = –4 and –|d| = 3 d. |–c| = 3 and –|d| = 4