Is this correct? Please tell me asap I have a time limit and please answer correctly with explaining

5(-9w) put expression in distributive property

What is the prime factorization of 23 ?me with this question

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42