Answer:
Not necessarily, but they could be.
Step-by-step explanation:
The only time two lines are parallel is if they have the exact same slope. Since both are positive here, that could be true. However, if they differ even the slightest bit, than no, they would not be parallel.
1.)By dividing the given costs per pound (6÷9, or 12÷18) you will get the answer of 1.5. This means it is $1.50 per pound.
2.)If you buy 9 pounds of tomatoes at a $1.50 a pound, you have to multiply to find out how much you get. 9×1.5=13.5
They paid $13.50
3.) To find how many pounds you can buy for $19.50, you have to divide 19.5÷1.5 and you will get 13 pounds.
Given:
The given equation is:
To find:
The solution for the given equation.
Solution:
We have,
On simplification, we get
Squaring both sides, we get
Divide both sides by -2.
Therefore, the correct option is B.
Answer:
tony
Step-by-step explanation:
tony is older than him
