Please guys I need help I’m taking a quiz rn pls

Im sorry but answering quiz and/or test questions is against the rules. Sorry.

Step-by-step explanation:

Y - intercept = 0 (That is were the line crosses the y - axis.)

I believe the slope is 1.

Step-by-step explanation:

Rise over run. 2/2

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:

a is the right answer