Plz help grades do this Friday 1. Explain the process you would use to write an equation of a line in
point-slope form when given two points on the line.
2. Describe the similarities and differences between point-slope form
and slope-intercept form.
3. Write an equation of the line with a slope of 0.25 that passes
through the point (-1, -8).
4. Find the slope and a point on the line for the lines with the following
equations.
a. y - 9 = (x - 4)
b. y = 3 - (x + 3)
5. Write the equation of the line through the points (-3, 3) and (7,5) in
slope-intercept form. What is the y-intercept?

step-by-step explanation:

y = | -2(-2) |     →     y = | 4 |     →     y = 4       ⇒   (-2, 4)

y = | -2(-1) |     →     y = | 2 |     →       y =   2       ⇒   (-1, 2)    

y = | -2(0) |     →     y = | 0 |     →       y = 0         ⇒   (0, 0)

y = | -2(1) |   c →     y = | -2 |     →     y =   2         ⇒   (1, 2)    

y = | -2(2) |     →     y = | - 4 |     →     y =   4         ⇒   (2, 4)  

v = 1/3 a^2h

step-by-step explanation:

if the height is 57.7cm and the height of the slant edge is 18.2cm, then the volume is 1/3 a^2h.

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734