Answer:
Step-by-step explanation:
The sum of the interior angles of a polygon with n side is
So, for a polygon with 5 sides the expression is
2x+3y = 15 x-3y=3 Solve
1 answer:
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Answer:
Slope: undefined
Equation: x=-3
Step-by-step explanation:
To find the line that passes through the points, you first want to find the slope. The formula for slope is . Once we have the slope, we can use any given point to plug in to find the y-intercept.
We can see that the slope is undefined. If we look at the point, we notice that they both have the same x-coordinate. This let's us know that the equation is x=-3.