Compare the values of 2s and 5s in 55,220
1 answer:
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Answer:
x = -1
Step-by-step explanation:
1) First, find the slope of the line by using the slope formula, . Substitute the x and y values of the given points into the formula and solve:
The result we got was , but we can't divide by zero. This means that the slope of the line must be undefined instead.
2) All vertical lines have a slope that is undefined. So, this line must be vertical.
All vertical lines are represented by the equation x = a single number. That number represents the x-value of all the points the vertical line intersects. So, take the x-value of the given points (in this case, -1) and put it into that equation. So, the equation of the line must be x = -1.
