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1 of 8 0-day streak

Rearrange literal equations and construct equivalent line forms

DIFFICULTYintrostandardchallengeexam
QUESTION TYPEMix of allChange
Gradient-intercept to general form (sloping line)General form to gradient-intercept form (sloping line)Point-gradient to general form (sloping line)Point-gradient to gradient-intercept form (sloping line)Gradient-intercept to general form (horizontal line)General form to gradient-intercept form (horizontal line)Point-gradient to general form (horizontal line)Point-gradient to gradient-intercept form (horizontal line)NOWMix of allRecommended
Question 1 of 8

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The line is given as \(y = -1\)

The y coefficient is non-zero, so the gradient–intercept form is defined

3 marks

Write the same line as \(Ax+By+C=0\) by entering its three coefficients

Use integers with no common factor greater than 1. The first non-zero coefficient in the order A, B, C must be positive. Enter 0 for an absent term