To identify the gradient and y - intercept from a given equation. 2.2b Flashcards

1
Q

write down the gradient

y=2x−5

A

2

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2
Q

Write down where each of these lines cross the y-axis (y-intercept)

y=2x+3

A

(0,3)

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3
Q

write the equation

gradient of 3 and y−intercept of 6

A

𝑦=3𝑥+6

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4
Q

Does the point(2,5)lie on the liney =3x−1?

A

yes

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