How does the strategy use focus points you write a problem-and-solution essay?
a. it to expand the topic.
b. it with audience analysis.
c. it to gather details.
d. it to narrow the topic.

D. It helps to narrow the topic.

Explanation:

Using focus point helps you to narrow down the topic and spare the little details that are not essential to the essay and make it easier to understand for the reader. When you are narrowing the topic you can put the focus in the very important matters of the essay, and in that way you can do the problem-solution more effective and efficient.

i don't see any right answer. i don't know english and only math