NAFTA was important to North America countries because it . A. Broke down trade barriers B. established a military alliance
C. Promoted alternative energy sources
D Provided free healthcare for all people

Please give me the right answer for 33 points.

step-by-step explanation:

the correct is answer is a 9-sided polygon!

x=-2

infinite number of lines, so there is an infinite number of equations.

step-by-step explanation:

there are an infinite number of line that passes through the point (-2,5)

x=-2   is one line that passes through the point

y = 5 is another line that passes through the point

(these two lines are perpendicular to each other).

since the number of   numbers are infinite and the slope is the ratio of two numbers,(change in y over change in x) we can have an infinite number of slopes.     our only condition is that it passes through the point (-2,5)