A. -3 < x < 1
b. x < = 4 or x > = 6
Let's make the inequality.
The sum of twice a number and 2. We're adding and multiply. X will be the number. 2x+2
Is greater than 4. We'll be using the greater than sign. >4; let's put it together.
2x+2>4; let's solve. First by subtracting two on both sides. 2x>2; let's divide by 2. x>1
So, the inequality is 2x+2>4. To solve it, it is x>1.
Nope because she only used two of the net faces
Answer:
B
Step-by-step explanation:
2.3 is being cancelled out.
I know its a long problem but i have to shiw how i got my answer.
