can anyone help me with a project i have in pythagorean theorem? it would mean the world. ill also mark you as brainlist!!

Write a story that matches with the expression 42x-5 pls hurry

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Explain how you divide powers with like bases.discuss why the bases have to be the same.how are these rules similar to the rules for multiplying powers with like bases.