Equation 1
Subtracting 5 from both sides we have
|2x - 3| = -1 - Since an absolute values must be positive this equation has no solutions.
Equation 2:-
|5x + 3| - 10 = 3
|5x + 3| = 13
either 5x + 3 = 13 or 5x + 3 = -13
so x = 2 or x = -16/5 = -3.2
The correct choice is B
Answer:
C
Step-by-step explanation:
Using rule of negatives and positives:
The rules for multiplication and division are simple: If both numbers are positive, the result is positive. If both numbers are negative, the result is positive. If one number is positive and the other is negative, the result is negative.
This is why C is the correct statement
Answer:
Width = 3a
Height = 6a
Step-by-step explanation:
Given the following :
Scale = 1 in = 3 feets
Doorway frame on blueprint= a inches wide ; 2a inches High
Actual dimension of the doorway:
Since 1 in represent 3 feets
Actual doorway frame dimension will be :
Width = 3 * a = 3a
Height = 3 * 2a = 6a
Answer:
B (4,2)
Step-by-step explanation:
This coordinate pair would make the relation not a function because there would be two X values that are the same.
12 inches are in 1 foot, so 12×7 = 84, The basketball player is 84 inches tall
