Misty correctly determined the equation of the linear function represented by the table of values below to be y=-2x+9 in slope-intercept form by using the ordered pairs (1, 7) and (2, 5).

Misty correctly determined the equation of the linear function.

Step-by-step explanation:

It is given that the equation of linear function determined  by Misty is

We have check that either she is correct or not.

It is given that the linear function passing through the points (1, 7) and (2, 5).

If a linear function passing through two points, then the equation of linear function is

The equation of line is

Since the calculated equation is same as the given equation, therefore we can say that Misty correctly determined the equation of the linear function.

10000000000000000000000000000000

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)