Question

Quick Question

Answer 1

What is the equation in point-slope form of the line passing through (−1, 3) and (1, 7)?

y − 7 = 4(x − 1)

y − 7 = 2(x − 1)

y − 3 = 2(x − 1)

y − 3 = 4(x + 1)

Answer 2

@thomaster

Answer 3

Help anyone

Answer 4

can you find the slope ??

Answer 5

\[m=\frac{ y2-y1 }{ x2-x1 }\]

Answer 6

from (x1,y1) (x2,y2)

or (-1,3) (1,7)

Answer 7

plug the values in the formula

Answer 8

m = 7 - 3 / 1 - (-1)

Answer 9

yes

Answer 10

what is the slope??

Answer 11

4/0 I think

Answer 12

no 1-(-1)= 1+1 = 2

in math 0 is never allowed in denominator

Answer 13

- * - = +

Answer 14

Hmmm of so 4 /2

Answer 15

yes so 2 is your slope

Answer 16

"point-slope" form.

\[y - y1 = m(x-x1)\]

Answer 17

lets plug in

y - 7 = 2(x-1) from the ordered pair (1,7) or x1,y1)

Answer 18

OMG THANK U SO MUCH

Answer 19

Mind helping me with another one

Answer 20

sorry i am out of time today maybe i can help in the future..

Answer 21

ok

Answer 22

Thanks anyways