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1. Which number is a solution for the inequality?

G>6.4

A 7
B 6
C 6.7
D -7


Which number is the solution to the inequality?

X+4<7

A 2
B 3
C 4
D 5



Which number is the solution to the inequality?

12 < y(8-y)

A 0
B 1
C 2
D 3

Respuesta :

1.A2.A3.Athe answers is A

Answer:

1. A 7

  C 6.7

2. A 2

3. D 3

Step-by-step explanation:

G>6.4

so all the values of G which are strictly greater than 6.4 will be a solution

So, correct option is:

A 7

C 6.7

X+4<7

subtracting both sides by 4, we get

X< 3

All the values of X strictly less than 3 will be a solution

So, correct option is:

A 2

12 < y(8-y)

A 0

Putting y=0

12<0

so, this option is incorrect

B 1

Putting y=1

12<7

so, this option is incorrect

C 2

Putting y=2

12<12

so, this option is incorrect

D 3

Putting y=3

12<15

so, this option is correct

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