Answer:
B. isosceles triangle
Step-by-step explanation:
16x-7≤-71
Add 7 to both sides
16x≤-64
Divide both sides by 16
x≤ -4
Hope this helps! :)
Answer:

Step-by-step explanation:
Given

Required
Solve
Start by converting the mixed number to improper fraction

Convert the division to muliplication



Hence:
