A teacher presented students with four tables. Table 2
Table 1
Х
Х
2
6
8
y
1
-1
-2
lon
00 +
00 ON
2
8
4
-4
6
Table 4
Table 3
Х
X
-4
-2
2
у
4
5
7
-2
0
4
y
0
4
12
Which table describes a linear function that has a slope of 2?
Table 1
O Tahlo a

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)