On a number line, a number, b. is located the same distance from 0 as another number, a, but in the opposite direction. The
number b vanes directly with the number a. For example b = 2 when a = -2 Which equation represents this direct
variation between a and ?
b(a) = 0

Of four points are collinear, they are also coplanar

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.

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°