Question

More Slope:)

Answer 1

State whether the slope of a line passing through (2, -3) and (1, 8) is positive, negative, zero or undefined.

Answer 2

r u there cuz i can help

Answer 3

negative

Answer 4

yes(:

Answer 5

what u do is y2 -y1 / x2 - x1
so 8- (-3) / 1 - 2
you get 11/ -1
that is your slope

Answer 6

Find the slope of a line that has an x-intercept of -2 and a y-intercept of 6.

Answer 7

@Ajahbaby10 thats not whats its asking for

Answer 8

then whtz its asking for

Answer 9

i found the slope and it was negative
what else is there

Answer 10

when you want to find an intercept multiply by 0 to get your intercept.

-2x +6y
-2(0) + 6y

6 is the y

-2x +6(0)

x = -2

Answer 11

do you have options?

Answer 12

no sadly, I have to type in my response

Answer 13

k sec

Answer 14

so , like no graphing to check?

Answer 15

no

Answer 16

sucks

Answer 17

i believe that the_fe.... is right you should submit that answer

Answer 18

so is it -11?

Answer 19

Thanks, the next one is attached

Answer 20

its b cause it increses by 2 rise 1 run

Answer 21

Thanks, heres the next one

Answer 22

@00snake

Answer 23

did u study at all or am i taking this for you this time i will walk u thru it ok

Answer 24

Yes I did(;

Answer 25

fine what ever its 1/2 cuz it rise 1 and runs 2

Answer 26

Really, how?

Answer 27

Do you understand rise/run?

Answer 28

Yes, x rise, y run

Answer 29

Determine if the lines that pass through the given points are parallel, perpendicular or neither. Line A: (-3, 5) and (0, 7) Line B: (6, 2) and (9, 4)

Answer 30

is that you in your picture

Answer 31

The first step would be to calculate the slope of both Line A and Line B.
Since you already know how to do this, I can just give you the slopes.
Line A = 2/3
Line B = 2/3
Given the slopes of these two points what do you think the lines would be? Parallel, or Perpendicular?

Answer 32

Parallel?

Answer 33

Correct. And do you know why?

Answer 34

Becuase they equal eachother?

Answer 35

Rewrite the equation of a line in point-slope form to slope intercept form: y-2=2/3(6x+9)

Answer 36

Yep!

Answer 37

You should probably create a new question. This one is getting a bit long and crowded.

Answer 38

Alright(: