Question

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



Point: (–3, 7); Slope: 4

Answer 1

y=mx+c

Answer 2

y=mx+b
we know slope so m=4 and we know the x and y coords so x=-3 and y=7
y=mx+b
7=4(-3)+b
7=-12+b
7+12=b
b=19
therefore
y=4x+19

Answer 3

A.


y – 7 = 4(x – 3)


B.


y – 7 = 4(x + 3)


C.


y + 7 = 4(x + 3)


D.


y + 7 = 4x – 12

Answer 4

does the answers

Answer 5

@laynamae

Answer 6

I'm so sorry :( I have absolutely no clue ... Good luck though :)

Answer 7

all man

Answer 8

y-7=4(x+3)

Answer 9

y-y1=\[y-y1=\frac{ y2-y1 }{ x2-x1 }*(x-x1)\]

Answer 10

it is point slope form

Answer 11

\[\frac{ y2-y1 }{ x2-x1 } is slope here\]

Answer 12

as we already have slope =4 so no need to go for slope
and (x1,y1 ) are (-3,7) @zobobozo