The area of the triangle is 16 un squared
bearing in mind that perpendicular lines have <u>negative reciprocal</u> slopes.
now, they both intersect at 0,0, namely they both pass through it, we know the slope of the first one, so

so, we're really looking for the equation of a line whose slope is 2, and runs through (0,0).

To find the answer, we should multiply 132 by 6.
132*6=792
792+1=793
Tammy’s answer is correct.
3+2x=y
6y=5x+4
6(3+2x)=5x+4
18+12x=5x+4
14+12x=5x
14=-7x
-2=x
the number is -2