0
Use the following equation:
y = mx + c
where m = the gradient and c = the point at which the line intercepts the Y axis. M is calculated by Change in Y / Change in X... For example;
The line moves 3 'slots of y' and 5' slot of x' thus M = 3/5 = 0.6
thus y = 0.6*x + c
So if you want to know what y is when x is 5 for example, put five in the place of 'x', and put the point of intercept in as C.
Still curious? Ask our experts.
Chat with our AI personalities
Professor
Blake
RossAdd your answer:
Earn +20 pts
Why do you need to find the equation of a line?
So that you can plot out the points of a straight line on graph paper.
When an equation forms a straight line what is it?
a linear equation.
Find the slope of the line whose equation is 4x - 6y 8?
Without an equality sign the given terms can't be considered to be a straight line equation.
Is an equation whose grap is a straight line?
A linear equation.
What is the slope of a line that is parallel to the line represented by the equation y-5x5?
Without an equality sign it is not an equation but when a straight line equation is parallel to another straight line the slope remains the same but the y intercept is different
