Replace y with 4 and solve for x:
3x - 4(4) = 65
Simplify:
3x -16 = 65
Add 16 to both sides:
3x = 81
Divide both sides by 3:
x = 81/3
x = 27
Answer: AB=BC
Step-by-step explanation:
In bisecting an angle, it is not always true that the length of the lines remain same, the lengths never make any importance in bisecting however large or small they may be. Only the angle does. So option AB=AC is correct i.e. it is not always true.
Answer:
d
Step-by-step explanation:
To eliminate the fractions in the equation multiply all term on both sides by the lowest common multiple of 2 and 3, that is 6
3x + 18 = 4x + 6 ← equation with no fractions
Subtract 4x from both sides
- x + 18 = 6 ( subtract 18 from both sides )
- x = - 12 ( multiply both sides by - 1 )
x = 12 → d
Answer:
4cm
Step-by-step explanation:
The equation for that is y=2/3x+6