Question

need some help with point slope form , ill post the question below

Answer 1

Which is an equation in point-slope form for the given point and slope?

Point: (2, -6) ; Slope: -3/4

A. y - 6 = -3/4(x + 2)

B. y - 6 = 3/4(x - 2)

C. y + 6 = -3/4(x - 2)

D. y + 6 = -3/4(x + 2)

will medal and fan for some help

Answer 2

@pooja195

Answer 3

\[\huge y-y_1=m(x-x_1)\]
where
m=slope
(x1,y1)

Answer 4

so would it be A? just plug in the numbers like last time?

Answer 5

Almost when you have 2 negatives together it becomes a positive try again. :)

Answer 6

D?

Answer 7

Nope
ok
what us our y value?

Answer 8

-6

Answer 9

ok good and our x value is?

Answer 10

2

Answer 11

Good -6 is the only one that needs to be changed to positive not the 2
\[\huge~\rm~y--6=-3/4(x-2)\]
Ok now answer your question :)

Answer 12

so its C?

Answer 13

Yes! :)

Answer 14

ok thanks i have a few more if you dont mind

Answer 15

I can help you out ^_^

Answer 16

What is the point-slope form of the equation of a line that passes through the point (3, 5) and has a slope of 2? so would this one look like this since there all positive?

y + 3 = 2(x + 5)

Answer 17

or would there be a - instead of a + for both of them?

Answer 18

It would be - because we don't have 2 negative numbers in a coordinate

Answer 19

ok thank you

Answer 20

yw ^_^

Answer 21

Which equations are equations for the line shown?

Choose all answers that are correct.

A. y - 4 = -1/3(x + 2)

B. y + 2 = 2(x - 5)

C. y - 1 = 1/3(x - 5)

D. y + 2 = 1/3(x + 4)

https://static.k12.com/calms_media/media/1511000_1511500/1511273/1/8cb79430986ea09dc1933c14b634c7da7ba42cf8/MS_IMC-140804-180203.jpg

Answer 22

You wouldn't even need the graph for this just take the 2 coordinates and find the slope first

Answer 23

Need help?

Answer 24

i believe the answer is a and c?

Answer 25

hello? pooja?