Question

Plot three points that are solutions to the equation 2x-y=4

Answer 1

Answer:

(0,-4)  (1,-2)  (2,0)

Step-by-step explanation:

2x-y = 4

solve for y

subtract 2x from each side

-y = -2x+4

multiply by -1

y =2x-4

three points

let x= 0

y = -4

(0,-4)

let x = 1

y = 2(1) -4

y = -2

(1,-2)

let x =2

y = 2(2) -4

y =4-4

(2,0)

Answer 2

Answer:

(2,0) and (0,-4)

Step-by-step explanation:

My explanation is the picture. Hope that helps and feel free to ask me questions:)

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