All categories

4 years ago

Find the slope of the line?

Mathematics

2 answers:

Jet001 [13]4 years ago

5 0

We can use the points (-3, 1) and (1, -2) to solve.

Slope formula: y2-y1/x2-x1

= -2-1/1-(-3)

= 2/2

= 1

Hope This helped! Good Luck!

LenKa [72]4 years ago

3 0

Answer:

-3/4

Step-by-step explanation:

Option 1

Direction of the line: Down

-Negative Slope

Rise=-3

Run=4

Rise/Run=-3/4

Option 2

Points: (1,-2) and (-3,1)

y2-y1/x2-x1= 1-(-2)/-3-1

1+2/-3-1

-3/4

You might be interested in

Best buy 1 apple for $0.19 or 3 apple for $0.59?

labwork [276]

Buying 2 apple for $0.19 is better

5 0

4 years ago

Read 2 more answers

PLS SOMEONE LOOK AT THE PHOTO I POSTED AND ANSWER AS SOON AS POSSIBLE PLS ITS ASKING FOR X= AND Y= NOT AN EQUATION JUST PLS ANSW

34kurt

We can solve it, but we can't actually use the interactive system they want you to use. Let's see if we can guide you through it.

My guess is you can control the lines by dragging the two points on the line.

Let's make the green line y = 2x + 3

When x=0 we get y=3, point (0,3). That's the y intercept, 3 up on the y axis. Drag one green point there.

When x=2 we get y=7, point (2,7), two to the right, seven up. Drag the other green point there. The green line is now y = 2x + 3.

Similarly the red line is made y = -3x + 3. When x=0, y=3, point (0,3). [Surprise!] When x=2, y=-3, point (2,-3). Drag the red points to (0,3) and (2,-3).

We already saw where they meet, at (0,3), x=0, y=3, the y intercept of both lines.

Answer: x=0, y=3

8 0

4 years ago

Suppose f(x) = x2 and g(x) = (4x)2. Which statement best compares the graph of g(x) with the graph of f(x)?

Paha777 [63]

Answer:

Option C

Step-by-step explanation:

Given: Functions $f(x) = x^2$ and $g(x)=(4x)^2$

Now, if we compare the both equation we get,

$g(x) = 4f(x)$ as $g(x) = 4(4x^2)=16x^2=(4x)^2=f(x)$

This means that the value of g(x) is 4 times the value of f(x). So the graph of g(x) is the graph of f(x) vertically stretched by a factor of 4.

The graph shown below confirms the conclusion.

Therefore, Option C is correct.

The graph of g(x) is the graph of f(x) vertically stretched by a factor of 4.

4 0

4 years ago

Read 2 more answers

Which value from the set (3,8,9,14) makes the equation true?<br><br> 2n - 5 = 11

NeX [460]

Answer:

Step-by-step explanation:

Solve for n

3 0

3 years ago

Height in meters 15 30 45 60 75 90 105

Alex787 [66]

Step-by-step explanation:

....................

4 0

3 years ago