Answer:
its rational because the square root of 0.25 is equal to 5/10 which is then equal to 1/5
Step-by-step explanation:
Answer:
Ok
Step By Step:
thanks ?
Answer:
<em>
The slope is 2/5</em>
Step-by-step explanation:
<u>Calculating the Slope of a Line
</u>
Suppose we know a line passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the equation:
We are given the points (-5, -2) (5, 2). Let's compute the slope:
Simplifying:
The slope is 2/5
Answer: A Single Solution
Step-by-step explanation:
Step-by-step explanation:
Xj + Xk/2 = Xm
7 + Xk/2 = 1
to get rid of the bracket, multiply all two sides by the denominator.
2(7 + Xk/2) = 1(2)
7 + Xk = 2
Xk = 2 - 7
Xk = -5
Yj + Yk/2 = Ym
2 + Yk/2 = -2
to get rid of the bracket, multiply all two sides by the denominator.
2(2 + Yk/2) = -2(2)
2 + Yk = -4
Yk = -4 - 2
Yk = -6
Therefore the coordinates of point K is (-5,-6)