7,000 ft
area of triangle formula=1/2*base*height

The equivalent expression is ~


Let's solve ~
Based on the information, it can be inferred that Carl's house is 6 blocks from Ann's house.
<h3>How to identify where each friend's house is?</h3>
To identify where each friend's house is, we must graph the information provided as shown below.
Once we have made the graph we will identify that Carl's house is 6 blocks east of Ann's house.
Note: This question is incomplete because there is some information missing. Here is the missing information:
- Ben lives 4 blocks from Ann.
- Carl lives 2 blocks from Ben.
- Ann's house is located at 0.
Learn more about location in: brainly.com/question/11718756
#SPJ1
You can solve a system using substitution, elimination, or graphing method.
If you solve using substitution or elimination, the variable will cancel out on both sides and you will be left with a number equal to a number. If "number = number" is a TRUE statement, then the solution is ALL Real Numbers. <em>If it is a FALSE statement, then you will have NO solutions.</em>
If you solve using the graphing method and the lines are exactly the same, then the solution is Infinite solutions (aka ALL Real Numbers). <em>If the lines are parallel, then you will have NO solution.</em>