Question

Write the standard form of the equation of the line described.
through: (2, 4), perp. to
y=-2/7x-5

Answer 1

need help

Answer 2

y-4 = 7/2 (x-2) slope perp is negative reciprocal y = 7/2 x - 3

Answer 3

well first you have to understand that for a line to be perpendicular to another the slope of such line must be the negative inverse of the given line.

once your given that use point slope equation to find your line

Answer 4

Didn't we do this already..?

Answer 5

okay ill just stop haha

Answer 6

need help

Answer 7

yes
am sorry

Answer 8

need help

Answer 9

you can continue

Answer 10

The answer is above? U not understand it?

Answer 11

need help

Answer 12

yes I understand

Answer 13

need help

Answer 14

their result is 7x-2y=6

Answer 15

It's the same....

Answer 16

I used a different "standard form" but it's the same equation.

Answer 17

need help

Answer 18

ok thank you very much

Answer 19

y = 7/2 x - 3 Multiply by 2 is

2y = 7x -6 -> 2y -7x = 6.

Answer 20

y = mx + b Standard form 1

ax + by = c Standard form 2

Answer 21

I agree there should only be ONE standard form but there isn't....

Answer 22

need help

Answer 23

hehehehhe

Answer 24

need help

Answer 25

you do a god job

Answer 26

OK :-) u r welcome.