Question

3. If AB = x + 3, BC = 2x and AC = 4x – 5, then for what value of ‘x’, B lies on AC? a) 2 b) 3 c) 5 d) 8​

Answer 1

Answer:

x=8

Step-by-step explanation:

Solution:-

If B lies on AC

So, AB + BC = AC

x + 3 + 2x = 4x - 5

3x + 3 = 4x - 5

3x - 4x = - 5 - 3

- x = - 8

x = 8  Answer

HOPE IT HELPS YOU!!!!

Answer 2

Step-by-step explanation:

AB=x+3;

BC=2x;

AC=4x−5

AB+BC=AC

x+3+2x=4x−5

3x+3=4x−5

x=8.