Answer:

Step-by-step explanation:
Arranging the given equation in slope-intercept form ( y = mx + b ):

<em>We know that the perpendicular line would have a slope (m) that is </em><em>negative reciprocal </em><em>of this (
). Thus we can write the perpendicular line's equation as
. </em>
<em />
<em>Now putting x = 4 and y = -6 into the equation, we can solve for b:</em>
<em>
</em>
<em />
Thus, the equation of the perpendicular line is 
Answer:
276 is equal to 30%.
Let x miles to drive to get his destination.
Thus, remained 70%.
276/x = 30/70
X = 644 miles to go.
Step-by-step explanation:
Answer:
I believe its 30 different ways.
Step-by-step explanation:
Each different topping can be added times. so 5 times 6 is 30.
(1-2+3•(45/5)/2 that equals 13