The formula of a slope:
We have the points (2, 2) and (-1, -4).
Substitute:
Answer:
360
Step-by-step explanation:
a triangle has an interior sum of 180
quads have 360
Answer:
4x^5+9x^3-5x^2+2x-10
Step-by-step explanation:
(x^2+2)(4x^3+x-5)
4x^5+x^3-5x^2+8x^3+2x-10
4x^5+x^3+8x^3-5x^2+2x-10
4x^5+9x^3-5x^2+2x-10
Answer:
4/6yd x 1/3yd
=
(4 x 6) + (1 x 3)
=
4/18
=
(4 divided by 2) + (18 divided by 2)
=
2/9sqyd
Both of these are ways to express linear equations.
is the equation for a line with slope <em>m</em> which contains the point 
. This is called point-slope form.
is the equation for a line with slope <em>m</em> and y-intercept b. That is, it contains the point (0, b). This is called slope-intercept form.
Both of these are perfectly valid ways of writing lines, though sometimes one will be easier to use than the other.
