Do the opposite of division which is multiplication. 2.6x2=5.2
I hope I did it correctly and that it benefits you ^^
Answer:

Step-by-step explanation:
Use the Pyhagorean theorem:

We have

Substitute:

<em>subtract 49 from both sides</em>

Answer:
8/6 or 4/3
Step-by-step explanation:
Rise divided by run. Rise is difference in y values. 8-0=8
Run is difference in x values 6-0=6
Divide 8/6 then simplify. 4/3