Question

Which is the equation of the line?







A.
x – 2y = 6

B.
6x – 3y = 6

C.
–3x + 6y = 6

D.
–2x + y = 6

Answer 1

http://static.k12.com/calms_media/media/245000_245500/245366/1/51cafc5019ddcb3556be65cccb01c83d445e4c89/VHS_PA_S2_02_L214_L314-UT_Q12.gif

Answer 2

a i think

Answer 3

A

Answer 4

ya

Answer 5

since the y intercept is -3

Answer 6

indeed

Answer 7

the intercepts are easy to spot if you put it in this form (called the intercept form)

\[ax + by = c\]
\[\frac{ax}{c} + \frac{by}{c} = \frac{c}{c}\]
\[\frac{x}{c/a} + \frac{y}{c/b} = 1\]

hence yint = c/b

xint = c/a