A. x = -6
6-x-x = 18
6-2x =18
-2x = 12
x = -6
Answer:
what are the graphs?
Step-by-step explanation:
The shape of the resulting two-dimensional cross section is a rectangle. :)
Answer:
right scalene triangle is a triangle in which all three sides are different in measurements with one angle as 90 degrees
Https://www.algebra.com/cgi-bin/plot-formula.mpl?expression=highlight%28x%3C=45%29
