Table 2 X
3
Table 1
A
3
6
9
12
B
4
6
8
10
9
Y
5
15
20
30
12
18
PART A
Which of the tables shown is a ratio table?
PART B
Explain why your selection is a ratio table, but the other is not.

Which system of linear inequalities is graphed? can somebody pleasssse

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2