On a coordinate plane, the x-axis is labeled Number of Erasers and the y-axis is labeled Cost in dollars. A line is drawn through points (2, 1) and (6, 3). Which points are also part of this set of equivalent ratios? Select all that apply.
(3, 2)
(4, 2)
(4, 8)
(8, 4)
(12, 6)

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.

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7

there are 25 people coming to the party

step-by-step explanation:

the text says that there will be 22 children at this party, 1 teacher, and 2 parents. so if you add them all together (22+1+2) it will equal 25. (=25)

step-by-step explanation: