Any time we have a set of pairs (x,y) we have a relation between the xs and the ys. Here x is essentially time; for each x we get a single y, that makes this a function.
Answer: D Both
Percent change (increase or decrease) is the amount of change over the original amount. So (5-2/5)=3/5 or 60% decrease in the number of cheese sticks you can buy for $1
Answer: OPTION B.
Step-by-step explanation:
Given the following equation:
These are the steps to solve it:
<em>Step 1</em>
Add like terms on the left side of the equation:
<em>Step 2</em>
Apply Addition property of equality, which states that:
Then, we can add 25 to both sides of the equation:
<em>Step 3</em>
Applying the Subtraction property of equality, we can subtract from both sides:
<em>Step 4</em>
Applying the Division property of equality, we can both sides of the equation by 3. Then:
Hablas español pero la verdad nose
Answer:
c^2=9+1
Step-by-step explanation:
c^2=a^2+b^2
c^2=3^2+1^2
c^2=9+1