Simplify to create an equivalent expression. −4(−11+4n)−3(−2n+9)
2 answers:
Answer: The required simplified expression is
Step-by-step explanation: We are given to simplify and create an equivalent expression from the following expression :
To simplify the given expression, we need to evaluate the brackets first.
The simplification of expression (i) is as follows :
Thus, the required simplified expression is
You might be interested in
The coordinates of point P are (-3 , -6)
Step-by-step explanation:
If point (x , y) partitions line AB where A = and B =
at a ratio from A then:
1.
2.
∵ P partitions AB in the ratio 3 : 4
∴ = 3 : 4
∵ A = (-9 , -9) and B = (5 , -2)
- Substitute the coordinates of points A and B in the rules above
∵
∴
∴
∴ x = -3
The x-coordinate of P is -3
∵
∴
∴
∴ y = -6
The y-coordinate of P is -6
The coordinates of point P are (-3 , -6)
Learn more:
You can learn more about the mid-point of a segment in brainly.com/question/5223123
#LearnwithBrainly
