Sophie Ng's answer to Amanda F.'s Secondary 2 Maths Singapore question.

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Sophie Ng
Sophie Ng's answer
83 answers (Tutor Details)
1st
to find the coordinate crossing the x-axis, means the y-coordinate is 0 >>> sub y=0 into the equation to find the coordinates

to find the coordinate crossing the y-axis, means the x-coordinate is 0 >>> sub x=0 into the equation to find the coordinates