Hel with this questio What are the roots of 2^2 + 3 + 5? Show your work. (8 total points - 1 point for each correct answer; remaining points for showing/explaining ALL of your work, including an explanation of why you chose the method you used to find the roots)

12

Step-by-step explanation:

2^2=4

5+3=8

8+4=12

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below:

10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6