Using rigid motion, both of these triangles will be congruent. The reason is because rigid motions include reflections, translations, and rotations.
None of these transformations will affect the size or shape of the figure, therefore keeping them congruent.
Answer:
we can describe the parts of the expression that the arrows
point to 3x-2 such as:
↑(x variable)
← (2 constant)
↓
(3 coefficient)
Step-by-step explanation:
Given the expression
- As we have to describe the parts of the expression the arrows
point to .
we can describe the parts of the expression that the arrows
point to 3x-2 such as:
↑(x variable)
← (2 constant)
↓
(3 coefficient)
Therefore, it is clear that:
- The upper arrow '↑' points to the variable part 'x' of expression which is 'x'.
- The lower arrow '↓' points to the coefficient part of the expression which is '3'.
- The arrow '←' points to the constant part of the expression which is '2'.
Answer:
-2k
Step-by-step explanation:
-k +3k
Factor out k
k(1-3)
k (-2)
-2k