To write the equation of a graph in the form of (y = mx + c), first identify two key components: the slope (m) and the y-intercept (c). The slope can be determined by selecting two points on the line, calculating the rise over run between them. The y-intercept is the point where the line crosses the y-axis, indicating the value of (c) when (x = 0). Once you have these values, substitute them into the equation to express the line in slope-intercept form.
Yes
To determine the equation of the line in a graph, you need two key pieces of information: the slope (m) and the y-intercept (b). The general form of a linear equation is ( y = mx + b ). If you can identify these values from the graph, you can then write the specific equation for the line. Without the graph, I can't provide the exact equation.
10
The x intercept is at (84, 0) and the y intercept is at (0, 112) and so with a line join the points together which then will form a graph for the given equation.
4
Yes
To determine the equation of the line in a graph, you need two key pieces of information: the slope (m) and the y-intercept (b). The general form of a linear equation is ( y = mx + b ). If you can identify these values from the graph, you can then write the specific equation for the line. Without the graph, I can't provide the exact equation.
The graph of is shifted 3 units down and 2 units right. Which equation represents the new graph?
There are no "following" data!
If a = b then it is a circle; otherwise it is an ellipse.
It gets reflected in the x-axis.
10
On my graphing calculator, a TI84 Plus, I can enter the equation into the Y= (a button) and then graph it by hitting the Graph button.
The x intercept is at (84, 0) and the y intercept is at (0, 112) and so with a line join the points together which then will form a graph for the given equation.
It's a non-standard form of the equation for a straight-line graph with a slope of 18 and a y-intercept of 16.
You draw a straight line through (0,b) which has a slope of m.
4