Mathematics
eviant:

PLS HELP!!! Which is the equation of a line that is perpendicular to the line represented by y=3/4 x -1/2?

1 year ago
eviant:

@Allison @BRAINIAC

1 year ago
BRAINIAC:

Keep in mind that, when both eqn of lines are perpendicular to each other,the slope is not the same and u would need to use $$m_1m_2=-1$$ to find the other slope of eqn of line

1 year ago
BRAINIAC:

$$m_1=\frac{3}{4}$$ sub the value into the formula to find $$m_2$$

1 year ago
Allison:

-4/3x?

1 year ago
BRAINIAC:

$$m_1m_2=-1$$ $$\frac{3}{4}m_2=-1$$ $$m_2=\frac{-4}{3}$$

1 year ago
Allison:

:DD

1 year ago
BRAINIAC:

Therefore,the eqn of line will be $$y=-\frac{4}{3}x$$

1 year ago
Allison:

YAY

1 year ago
BRAINIAC:

:) ;)

1 year ago
Allison:

(:

1 year ago