Question

Can someone correct my work :D

Answer 1

Choose the equation of the line passing through the point (-3, -1) and perpendicular to y = one halfx + 3.

y = -2x - 7

y = -2x +5

y = 2x + 5

y = 2x - 7

*my work*
y-y^1=m(x-x^1)
y-2=1/2(x-3)
y-1=2x-4
+1 +1
y=2x+5 ?

Answer 2

y-y1=y+1 = m(x-x1)=m(x+3)
m=-2, to get you perpendicular slope
y+1=2*(x+3)
y=2x+5

Answer 3

your work is so messed up lol but you did enough mistakes and go the right answer

Answer 4

how did 2x-4 + 1 give you 2x+5

Answer 5

xD !! ayeee *throws hands up* my work was messed up ! xD Lmfaooooooo so im right ^.^

Answer 6

i dont think you understand how to do this question

Answer 7

you should really do a couple more

Answer 8

*my work*
y-y^1=m(x-x^1)
y-2=1/2(x-3) <---- this should say y+1=2*(x+3)
y-1=2x-4 <----- wrong
+1 +1 <----??
y=2x+5 ? <----- how ??

Answer 9

I do soo! if I just did the formula with a minor set back . but you dont have to slam it in my face you know I understand :/

Answer 10

im not, im just trying to help you

Answer 11

I know :D and thank you !

Answer 12

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