Find the slope from the following coordinate points: (5,3) and (9,2)

PLEASE ANSWER ASAP

Which of the following expressions is equal to 2x^2+8

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

Choose the more precise measurement. 26.4 cm or 8.39 cm