(5,-4) (4,0) what is the slope what is the y -intercept what is the equation and is it proportional

Step-by-step explanation:

(5,-4) (4,0)

y2 = 0, y1 = -4, x2 = 4, x1 = 5

Slope m = (y2 - y1)/(x2 - x1)

m = (0 + 4)/(4 - 5)

m = 4/-1

Slope m = -4

And the equation is

y - y1 = m(x - x1)

y + 4 = -4(x - 5)

y + 4 = -4x + 20

y = -4x + 20 - 4

y = -4 + 16

That is the equation of line

So comparing with y = mx + c

C = y intercept = 16

hello :

70y^8 + 30y^6 = 2 ( 35 y^8 + 15y^6)

the lenght is : 35 y^8

the width is : 15y^6

javeir earned 56 dollors more than kyle so kyle and javier had 14w but javier made 56 dollors more so 14w plus 56 equals 70w so kyle has 14w

step-by-step explanation: hope i plz give me brainliest with the points so this is not constant cause it says last week so its clearly not every week