Mathematics
Grade10
Easy
Question
Write the equation of a line with a slope of 2/3 and a y-intercept of -3.
- y=3/2x+3
- y=2/3-3
- y=2/3x-3
- y=2
Hint:
slope intercept form of line is y = mx + c
where m is slope and c is intercept.
The correct answer is: y=2/3x-3
Using the slope and y-intercept of the line to write the equation of the line.
Slope-intercept from of equation of a line is y = mx +b
[substituting 
for m and -3 for b]
directly substitute values for m and c in the equation.
