Adam and luke are huge omaha lancers hockey fans. adam buys a t-shirt and two souvenir pucks for $36.00, and luke spends $64.00 on two t-shirts and three pucks. write a system of equations using x to represent the price of a t-shirt and y to represent a price of a puck. do not solve.

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.

answer: what are the following choices

thats not a system of equations, that is a solution

step-by-step explanation:

its 512 because parenthesis and to the 2nd power is 512 so it will be 512