Question

Pretty pls i struggle sm and im on the verge on failing :(((

Answer 1

F

Explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m =
`(y_(2)-y_(1) )/(x_(2)-x_(1) )`

with (x₁, y₁ ) = (- 5, 8) and (x₂, y₂ ) = (5, 0) ← 2 points on the line

m =
`(0-8)/(5-(-5))` =
`(-8)/(10)` = -
`(4)/(5)` , then

y = -
`(4)/(5)` x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

Using (- 5, 8 )

8 = 4 + c ⇒ c = 8 - 4 = 4

y = -
`(4)/(5)` x + 4 → F

Answer 2

The answer is F. Hope you pass.