What is the point-slope form of a line that has a slope of -4 and passes through point (-3, 1)? ○ y - (-3) = -4(x-1)
○ y - 1 = -4[x - (-3)]
○ -1 -y ¹ = -4(-3 - x¹)
○ 3 - y¹ = -4(1 - x¹)

18

step-by-step explanation:

ik this stuph and i am smart donkey

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

i believe the answer is the polygon, heptagon.

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.