<span>The sections that it is in are
Classifying Quadrilaterals
Properties of Parallelograms
Special Parallelograms
Trapezoids and Kites
Placing Figures in the Coordinate Plane</span>
9x - 21 = -42
This should be the type of equation that you're looking 4
Answer:
3?
Step-by-step explanation:
3 is the slope intercept I believe
2.586 is the answer cause you said mathematically
Answer: D
Step-by-step explanation:
The goal is to isolate 'x'. If you apply an operation to both sides of an equation, it does not change the equality. If you multiply both sides of the equation by 3/2, then the 2/3 on the left-side will cancel leaving the following:

When multiplying fractions, you simply multiply through and through. Therefore the above equation becomes:

The fraction can be simplified by dividing the top and bottom by 6, to get
