did it show the number line she threw?
Answer:
a
Step-by-step explanation:
just did this last period
Answer:
6:54?
Step-by-step explanation:
Im really sorry if it's wrong but I'm pretty sure thats the answer since its a ratio
Hi there!

We can calculate slope using the following formula:

Plug in the corresponding points:

Simplify:

Question 2. :
8^2 = 64 and 9^2 = 81, therefore the square root of 65 falls between these two values, 8 and 9, 64<65<81
Question 3. :
13^2 = 169 and 14^2 = 196, the correct answer is square root of 175, because 169<175<196
Hope this helps, you only need to know the squared values and square roots.