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Find the coordinates of the point where the line y = 4x − 8 intersects the y-axis.

Mathematics

ScanSolve AI Answer

Answer

(0, -8)
Graph of y = 4x − 8

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Key points of y = 4x − 8
Pointxy
y-intercept0−8
x-intercept20

Step-by-step solution

5 steps
  1. Tambua equation ya mstari.

    Equation iliyopewa ni y=4x−8y = 4x - 8.

  2. Elewa masharti ya mstari kukata y-axis.

    Mstari unapokata y-axis, thamani ya xx daima ni 0.

  3. Badilisha x=0x = 0 kwenye equation.

    y=4(0)−8y = 4(0) - 8
  4. Rahisisha equation ili kupata thamani ya yy.

    y=0−8y = 0 - 8 y=−8y = -8
  5. Andika coordinates za pointi.

    Pointi ambapo mstari unakata y-axis ina coordinates (x,y)(x, y).
    Hivyo, coordinates ni (0,−8)(0, -8).

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