5
y = 2x + 1.
Without the inclusion of an equality sign and not knowing the plus or minus values of the given terms it can't be considered to be a straight line equation
You can write it either in standard form (ax + by = c) or in slope-intercept form (y = mx + b)
The equation of the line is of the form y = 3x + c where c is a constant. The point (4,9) is on the line, so substituting x=4, y=9 in the equation, 9 = 3*4 + c = 12 + c so c = -3 So the equation of the line is y = 3x - 3
A horizontal line has a slope of zero. The equation of a horizontal line is y = a.
y=mx+b y0=mx0+b 5=3*2+b b=5-5=0 y=3x+0
It is the slope.
The equation has no slope. The graph of the equation is a straight line with a slope of -1 .
An equation of a line requires two parameters. The slope, by itself, is not enough.
If the equation of a line is in the form ax + by + c = 0 then the slope of the line will be -a/b.
if a line has a slope of -2 and a point on the line has coordinates of (3, -5) write an equation for the line in point slope form
The equation of a line with an undefined slope is x = a.