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fiasKO [112]
3 years ago
10

At which points does the graph of f(x)=2x−4 cross the x-axis and y-axis?

Mathematics
1 answer:
blagie [28]3 years ago
6 0

crosses x-axis at (2, 0 ) and y-axis at (0, - 4 )

To find where the graph crosses the x and y axes ( intercepts )

• let x = 0, in the equation for y- intercept

• let y = 0, in the equation for x- intercept

x = 0 : y = 0 - 4 = - 4 ⇒ (0, - 4 )

y = 0 : 2x - 4 = 0 ⇒ 2x = 4 ⇒ x = 2 ⇒ (2, 0 )


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we know that

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7 0
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Read 2 more answers
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