EM-2010

Linear functions

E Math · Secondary 4 · Medium · Linear functions

A straight line has equation

y = 3x - 4

. Find the gradient of the line and the

y

-intercept.

Gradient 3, $y$ -intercept $-4$
Gradient $-4$ , $y$ -intercept 3
Gradient 3, $y$ -intercept 4
Gradient $-3$ , $y$ -intercept $-4$

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