All straight line graphs have an equation that can be written in the form 𝑦 equals 𝑚𝑥 add ... The constant, 𝑐, is the 𝑦-intercept. This is the value where the line crosses the ...

Watch this video to find out how to determine if a straight line graph ... This gives the 𝑦-intercept as 𝑐 = –1. Write the equation of the line in the form 𝑦 = m𝑥 + c.

In order to work with gradients and straight lines ... 3 Find the \(y\)-intercept of the line. The value where the line crosses the \(y\)-axis is 1 Write the equation in the form \(y = mx +c ...

Find the gradient and y-intercept for the straight line with equation \(2x + y - 13 = 0\). Rearrange the equation into the form \(y = mx + c\) using the algebraic rules for solving equations.

Any equation that can be rearranged into the form \(y = mx + c\), will have a straight line graph. \(m\) is the gradient, or steepness of the graph, and \(c\) is the \(y\)-intercept, or where the ...

Any equation that can be rearranged into the form \(y = mx + c\), will have a straight line graph. \(m\) is the gradient, or steepness of the graph, and \(c\) is the \(y\)-intercept, or where the ...

The graphs of \(y = 2x + 1\) and \(y = 2x - 2\) are shown below. The graph of \(y = 2x + 1\) crosses the \(y\)-axis at (0, 1). The graph of \(y = 2x - 2\) crosses the ...

The graphs of \(y = 2x + 1\) and \(y = 2x - 2\) are shown below. The graph of \(y = 2x + 1\) crosses the \(y\)-axis at (0, 1). The graph of \(y = 2x - 2\) crosses the ...

When the equation of a straight line is in the form \(y = mx + c\), \(m\) and ... the point where it crosses the y axis is called the intercept. If the coordinates of two points on a line ...

The straight line through two points will have an equation in the form \(y = mx + c ... Then, we can find the value of \(c\), the \(y\)-intercept, by substituting the coordinates of one point ...