Look at this expression. x5y3z3 xy-3z-1 which of the following is the simplest form of this expression? a. x4z2 b. x4y6z4 c. x5y-1z-3 d. x6y6z4

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

The volume of a box varies directly with its length if a box in the group has a length of 30inches and k=24 what is its volume

Why is x= 4 a solution to the proportion 14/x 56/1 6