Linear Equations
New Zealand
Level 7 - NCEA Level 2
Finding the Equation of Line
Interactive practice questions
State the gradient and $y$y-value of the $y$y-intercept of the equation, $y=2x+3$y=2x+3
| Gradient | $\editable{}$ |
| $y$y-value of the $y$y-intercept | $\editable{}$ |
Easy
< 1min
Consider the equation $y=-1-\frac{9x}{2}$y=−1−9x2.
Easy
< 1min
Write down the equation of a line whose gradient is $2$2 and crosses the $y$y-axis at $\left(0,1\right)$(0,1).
Express your answer in gradient-intercept form.
Easy
< 1min
Write down the equation of the line in gradient-intercept form, given that its slope is $-3$−3 and its $y$y intercept is $-2$−2.
Easy
< 1min
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