C. Zero slope. If it's going straight up and down, there is no slope.
Answer:
10
Step-by-step explanation:
itsss 10 :))))))))))>))))))))
Hence, the value of x=8
Mark brainliest please
Hope this helps you
If you would like to know a number you can square and the answer is bigger than 400 but smaller than 500, you can calculate this using the following step:
20^2 = 400 < 21^2 = 441 < 22^2 = 484 < 500
There are two correct results: 21 and 22.
