What is the equation in point slope from line that passes through the point ( 1, -2) and has slope of 3?

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all three statements are true

step-by-step explanation:

a shipping fee of 5% is charged online with every item purchased online

first let's just take each option and calculate them based on this, to see if the answers matched

keith buys a 40 dollar book

40 x 0.05 = 2

therefore there will be a two dollar fee on keith's book

40 + 2 =42

the first statement is true

a chair costs $80

80 x 0.05 = 4

80 + 4 = 84

the second statement is true

george buys a 20 dollar calculator

20 x 0.05 = 1

20 + 1 = 21

the third statements are true

all three statements are true

he is going to fill two shelves and the third shelf will only have five video games

the answer to this in exact form is 4/35 but in decimal form its 0.1142857

hope this if needed hmu