Gradient = (4 + 2)/(0 + 2) = 6/2 = 3
So the equation is (y + 2) = 3(x + 2)
or y = 3x + 4
Points: (0, -2) and (6, 0) Slope: 1/3 Equation of line: 3y = x-6
You find the equation of a graph by finding an equation with a graph.
if the linear equation is x+y=1 means we are having the graph points (1,0) (2,-1)....using this graph we can draw the graph
its an equation that you can graph and when the points are connected, it makes a line. usually includes variables x and y.
The graph of a quadratic equation is called a parabola.The graph of a quadratic equation is called a parabola.The graph of a quadratic equation is called a parabola.The graph of a quadratic equation is called a parabola.
7
-2.25
6x - 3y = 12y intercept at x = 0 is y = 4x intercept at y = 0 is x = 2the graph is straight line passing through the two points: (0, 4) and (2, 0)
Graph it (the equation).
The coordinates of every point on the graph, and no other points, are solutions of the equation.
The graph of ax + by = c is a straight line going through the points (0, c/b) and (c/a, 0).
You should always use the vertex and at least two points to graph each quadratic equation. A good choice for two points are the intercepts of the quadratic equation.
y = x + 3The graph of that equation is a straight line with a slope of 1 (45° rising to the right)and passing through the point y=3 on the y-axis.
To graph an equation that is not in slope-intercept form, you can use the process of finding points on the graph and plotting them. Choose a few x-values, plug them into the equation to find the corresponding y-values, and plot those points on the graph. Then, connect the points with a smooth line to complete the graph.
y = x - 3The graph is a straight line, passing through the point [ y = -3 ] on the y-axis,and having a slope of [ 1 ].
graph
graph