Question

What is the slope of the line between (3, -4) and (-2, 1)?

1

2

-2

-1

Answer 1

You have 2 points on the line...

\[\large (x_1 , y_1) (x_2 , y_2) \]
\[\large (3 , -4) (-2 , 1)\]

So you plug in those values into the slope formula

\[\large m = \frac{y_2 - y_1}{x_2 - x_1}\]

Answer 2

C?

Answer 3

Well lets see

\[\large m = \frac{y_2 - y_1}{x_2 - x_1} = \frac{1 - (-4)}{-2 - 3} = \frac{5}{-5} = ?\]

Answer 4

Then its -1?

Answer 5

Correct :)

Answer 6

@johnweldon1993 Thank you so much help me with a few more if you dont mind?

Answer 7

Of course :)

Answer 8

What type of line is the graph of x = -2?

Vertical

Horizontal

Rising

Falling