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A LINE HAS AN EQUATION 2x +4y =8, find the y-intercept of the line

2 Answers

5 votes

Answer:

The y-intercept should be 8.

Explanation:


User Ziv Gabovitch
by
5.9k points
7 votes

Answer:

2 is y - intercept of the line

Explanation:

A LINE HAS AN EQUATION 2 x +4 y = 8, the y - intercept of the line is as:

  • 2 x +4 y = 8 ,
  • 4 y = 8 - 2 x,
  • y = 8 - 2 x / 4,
  • y = ( 8 / 4 ) - ( 2 x / 4 ),
  • y = 2 - 1 / 2 x

Therefore, as we know that equation is y = a + b x, a is y - intercept so 2 is y - intercept.

User Eric Z Beard
by
5.4k points