Read the scenario, write an equation to the model the walkway and then solve the problem.
My house is located at the point (-1,2) equation of the road is Y+4x=2 Mariah is building a walkway from her house to the road what is the approximate length of the shortest walkway she can build? Each unit represents 100 yards

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5

answer: (3,11) is your answer.

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