Write the equation of the line that passes through the given points. (8,0) and (0,4)
The equation of a line can be written in the form of y=mx+c, where m is the gradient and c is the y-intercept.
This is also known as the slope-intercept form.
Find the value of m using the gradient formula above:
Substitute m= -½ into the equation:
y= -½x +c
To find the value of c, substitute a pair of coordinates:
When x= 0, y=4,
Thus, the equation of the line is y= -½x +4.
If your question is not fully disclosed, then try using the search on the site and find other answers on the subject Mathematics.Find another answers
Mathematics, published 11.05.2023
Mathematics, published 23.03.2023