The best choice would probably be the third option from the top. Since by using the distance formula you can solve for the length or distance of each of the sides of the triangle, and check to see if it is equal. As would be in an equilateral triangle.
Slope wouldn’t be best for the last leg or bottom leg as there is no change in y and x.
Answer:
Step-by-step explanation:
There is no solution
b is decreased by 25% which means there will be (-ve) sign.
<h3>So,</h3>

- <em>Option 5 is correct!!~</em>
17/ 40 students prefer burgers out of Pizza this cannot be simplified
Answer:
-9x+28
Step-by-step explanation:
=32+−4+−9x
Combine Like Terms:
=32+−4+−9x
=(−9x)+(32+−4)
=−9x+28