What is the slope of the following points (5,7) and (12,2)?
2 answers:
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<h2>Answer:</h2>
In this problem we must translate English words into Algebraic Expressions. So we have the following English words:
<em>The sum of a number w and 3 is less than or equal to ten</em>
<em />
So let's do that using two steps:
<h3>1. The sum of a number w and 3:</h3>Here we have two numbers w and 3. So we must makes the sum these numbers, therefore:
The symbol for the English words less than or equal to is ≤ hence we can write these words as:
As you can see, the algebraic expression is an inequality.
Answer:
Step-by-step explanation:
First, you must observe the figure attached.
You can identify that:
Then, you can solve for the variable "x" in order to find its value. Then, you get that this is:
You can also identify in the figure that:
Since you know the value of "x", you can substitute it into the equation:
Finally, you must solve for the variable "y" in order to find its value. So, you get: