Question

Q1: detemine x so that 2 is the slope of the line passing through A(-2,4)and B(x,-2)?​

Answer 1

Answer:

Step-by-step explanation:

To find : Determine x so that 2 is the slope of the line passing through A(2,4) and B (x,-2) ?

Solution :

The slope form of line passing through two point is given by,

$m=\frac{y_2-y_1}{x_2-x_1}m=x2−x1y2−y1</p><p>Here, (x_1,y_1)=(2,4)\text{ and }(x_2,y_2)=(x,-2)(x1,y1)=(2,4) and (x2,y2)=(x,−2)</p><p>Slope is m=2.</p><p>Substitute all values in the formula,</p><p>2=\frac{-2-4}{x-2}2=x−2−2−4</p><p>2x-4=-62x−4=−6</p><p>2x=-22x=−2</p><p>x=-\frac{2}{2}x=−22$

x=-1x=−1

Therefore, the value of x is -1.

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Answer 2

Answer:

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