Question

Which is an equation of the given line in standard form?

A.
–8x + 9y = 23

B.
–8x + 9y = –23

C.
–8x + 7y = 25

D.
–9x + 8y = –23
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Answer 1

First, which one do you think it is?

Answer 2

idk

Answer 3

U hv 2 points (1/2,3),(-4,-3)
Right?

Answer 4

Slope m=(y1-y2)/(x1-x2)=?

Answer 5

ok

Answer 6

Let
x1=1/2
y1=3
x2=-4
y2=-3

Answer 7

m=?