B. Michelle weighed 75 pounds two years ago

<h3>Given:</h3>
▪ 
You need to remember that the form of an Absolute Value Function is:
•<em> </em><em>For the vertex:</em>


• <em>For the</em> definition:
If "a" is positive (+) , then the range of the function is:

If "a" is negative (-), the range of the function is:

In this case we can identify that:




Answer:
x= - 24/7
Step-by-step explanation:
Answer:
120 rounding
Step-by-step explanation:
Answer:
The substitution method consists of solving for in one of the equations, basically the one that is easiest, and substituting the resulting expression in the other. With this, the second equation is converted into a linear equation with one unknown, which is solved by simply solving for.
Step-by-step explanation:
l hope and this can help you