There is no slope nor intercept because there is no equation, simply an expression.
A vertical line has neither.
Every line bisector divides a line into two halves: by definition!
no
Presumably you mean the London Tube? If so, it is the Jubilee Line (silver).
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)
There is no slope nor intercept because there is no equation, simply an expression.
It shows the relationship of y in terms of x. [y = (yIntercept) + ((slope)*(x))] [slope = (y2 - y1)/(x2 - x1)]
Every line of latitude is parallel to the equator.
Every line of longitude intersects with every line of latitude and vic-versa.
It is different for every book, every line and indeed every version of the book.
Yes. There can be a line perpendicular to the given line at every point on it, and you know how many different points there are on it ...
jubilee line
line segment
No. Every point on a contour line has the same elevation.
We know that the line passes through points (2, 2) and (0, 10) (since the y-intercept is 10).Using these two points, we can find the slope of the line,m = (10 - 2)/(0 - 2) = 8/-2 = 4/-1 = -4.Now by using the slope, m = -4, and the y-intercept, 10, we can write the equation of the line in the slope-intercept form, y = mx + b which isy = -4x + 10.