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vertical intercept is −6. This line cuts the vertical axis below the horizontal axis. b) Comparing y = 5− 2x with y = mx +c we see that m = −2, so the gradient is −2.
Review of x-intercepts and y-intercepts of lines, including definitions and examples.
The function intercepts points are the points at which the function crosses the x-axis or the y-axis. These points are called x-intercepts and y-intercepts, respectively. The slope-intercept form of a linear equation is y = mx + b, where m is the slope of the line and b is the y-intercept.
A positive rise denotes a vertical change up, and a negative rise denotes a vertical change down. A positive run denotes a horizontal change right, and a negative run denotes a horizontal change left.
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6 Οκτ 2022 · We find the slope–intercept form of the equation, and then see if the slopes are negative reciprocals. If the product of the slopes is \(−1\), the lines are perpendicular. Perpendicular lines may have the same \(y\)-intercepts.
Only one graph has a vertical intercept of - 3, so we can immediately match that graph with \(g(x)\). For the three graphs with a vertical intercept at 3, only one has a negative slope, so we can match that line with \(h(x)\).
