A straight line has equation $3x+2y=12$. Find its gradient and y-intercept.[2] Find its x-intercep

Question

A straight line has equation $3x+2y=12$. Find its gradient and y-intercept.[2] Find its x-intercept.[1] Determine whether $(2,3)$ lies on the line. Show your check.[1]

Accepted Answer

(a) Gradient $-\dfrac32$, y-intercept $6$ (b) $4$ (c) Yes

Reading a line equation

Reading a line equation

Solution:

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