5
What are the slope and y-intercept of the linear function
graphed to the left?
3
-2
O slope: -2; y-intercept: 2
Oslope: - 1 y-intercept: 1
4 -3 -2 -14
5 X
O slope: 3 y-intercept: 2
-3
O slope: 2; y-intercept: 1
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O
136
arch

-8

step-by-step explanation:

answer: 414,377,008

step-by-step explanation:

just multiply it

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.

the 3rd on is correct

step-by-step explanation: