Question

Please need help with this question m

Answer 1

D.

Explanation:

3(5)+2 > 14= 17>14 which is true

10-5 less than or equal to 7

true, 5 is less than 7

Answer 2

D 5

Explanation:

3x+2 > 14 10 -x ≤7

Solve the first inequality

Subtract 2 from each side

3x+2-2 >14-2

3x>12

Divide each side by 3

3x/3 >12/3

x >4

Now solve the second inequality

10 -x ≤7

Subtract 10 from each side

10-x-10 ≤7-10

-x≤-3

Divide each side by -1, remembering to flip the inequality

x ≥3

Both of these must be true The only number from the choices that is true for both is 5