Graph using the intercept method: 2x-y = 4.?

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Graph using the intercept method: 2x-y = 4.?

2007-03-19 02:41:20 · 3 answers · asked by natwhite000 1 in Science & Mathematics ➔ Mathematics

3 answers

2x - y = 4

2x - y - 2x = - 2x + 4

- y = - 2x + 4

- 1(- y) = - 1(- 2x) + (- 1)(4)

y = - (- 2x) + (- 4)

y = 2x - 4

Ordered pair

(0, - 4)

- - - - - - - - - - -s-

2007-03-19 03:41:19 · answer #1 · answered by SAMUEL D 7 · 0⤊ 0⤋

2x - y = 4
=> -y = -2x + 4
=> y = 2x - 4
This means that you put a dot on the point (0, -4), then go up 2 and over one and put a dot. Draw a line through the two dots

2007-03-19 02:48:31 · answer #2 · answered by Anonymous · 0⤊ 0⤋

See my answer to your previous question.

2007-03-19 03:27:59 · answer #3 · answered by mathsmanretired 7 · 0⤊ 0⤋