Points R, S, and I lie on the same line. Draw two more points on the line below and label their coordinates.
T (2,0)
)
3 4 5 6 7 8 9
S (0, -2)
R(-2,-4)
Need help fast

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

What is the range? can’t seem to find it out

Write an equation for the function that includes the points (2,100)and (3,100)