These tables of ordered pairs represent some points on the graphs of lines p and r.
Which system of equations is represented by lines p and r?
2 – 2y = -8
O
6x + 5y = 30
O
9.x – 4y = -9
2x + 4y = 15
-
0
2x - y = -8
=
=
2x +y=7
-
O
3.c – y= -12
7x + 3y = 21

answer:     true

step-by-step explanation:

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5