In the sentence below, which word refers to a mathematical operation?
2 answers:
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Answer:
The value of x is 4.
Step-by-step explanation:
Consider a Rectangle ABCD
AB as Top
CD as Bottom
AB = -1 + 4x
CD = 3x + 3
To Find:
x = ?
Solution:
In a Rectangle ABCD
Opposite sides of Rectangle congruent,......Property of Rectangle
AB = CD
Top = Bottom
On substituting we get
Therefore the value of x is 4.
Answer:
Slope =
Step-by-step explanation:
(x₁ , y₁) = (-9 , -4) & (x₂ ,y₂) = (-3, -6)
Slope =