Answer:
B. [tex](4}, {\frac{13}{4})[/tex]
Step-by-step explanation:
[] Let's draw a picture
-> See attached
[] Looking at the picture and seeing the words halfway being used, we can tell we will need to use the midpoint formula.
-> See attached
[] We will use the midpoint formula between Sarah's house (7, -2) and Mandy's house (3, 5) to find Cameron's house.
[tex](\frac{7+3}{2}, \frac{-2+5}{2} )[/tex]
[tex](\frac{10}{2}, \frac{3}{2} )[/tex]
[tex](5, \frac{3}{2} )[/tex]
[] Now we will use the midpoint formula between Cameron's house ([tex](5, \frac{3}{2} )[/tex]) and Mary's house (3, 5) to find Kayla's house.
[tex](\frac{5+3}{2}, \frac{\frac{3}{2} +5}{2} )[/tex]
[tex](\frac{8}{2}, \frac{\frac{13}{2}}{2} )[/tex]
[tex](4}, {\frac{13}{2}*\frac{1}{2} )[/tex]
[tex](4}, {\frac{13}{4})[/tex]
-> This leaves us with option B. [tex](4}, {\frac{13}{4})[/tex]
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.
- Heather
