Question

Solve.

2a + 4 > 12
{ala > 2}
{ala > 4}
{ala > 8}
{ala > 10}

Answer 1

B

Explanation:

Got it right

Answer 2

b) a > 4

Explanation:

Step(i):-

Given inequality equation

2 a + 4 > 12

subtracting ' 4' on both sides , we get

2 a + 4 -4 > 12 -4

2 a > 8

Step(ii):-

dividing '2' on both sides , we get

`(2a)/(2) > (8)/(4)`

a > 4