3 years ago

What Is the slope of the line on the graph?

Mathematics

2 answers:

icang [17]3 years ago

8 0

$( - 4 - 0) \div (0 \div 2)$
=2

dedylja [7]3 years ago

4 0

$Y=\frac{1}{2} x+2$

Since the y=intercept can be defined at X=0 (or the Vertical Line). So, Y = 0.

Slope is 1/2 since you can use the find the slope formula with only two points from the line: example (2,3) and (0,2)

$\frac{2-3}{0-2} = \frac{-1}{-2} = \frac{1}{2}$

Therefore the equation is: $Y=\frac{1}{2} x+2$

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Graph the function y=<img src="https://tex.z-dn.net/?f=%5Csqrt%7Bx%7D%20-2-5" id="TexFormula1" title="\sqrt{x} -2-5" alt="\sqrt{

Rashid [163]

Answer:

(3, -4)

Step-by-step explanation:

The correct equation is:

$y=\sqrt{x-2}-5$

From the list of given points, we have to identify which point lies on the graph. This can be done by using the value of x-coordinates from the given points and see if they result in the corresponding y-coordinate:

For point (1, 4)

$y=\sqrt{1-2}-5=\sqrt{-1}-5$ , This is not equal to 4, so it does not lie on the graph of given function.

For point (3, -4)

$y=\sqrt{3-2}-5=\sqrt{1}-5=-4$ , The answer ans corresponding y-coordinate are the same. This means, (3, -4) point lies on the graph of given function.