Answer: No solutions
Step-by-step explanation:
There are no solutions to 0 = x² - x + 1.
[Method One]
We can solve this by rewriting the equation, but it is quicker to graph it when there are no solutions. See attached.
[Method Two]
I said we can solve this by solving an equation, here it is. We will use the quadratic formula since the equation given is already in the proper form.
-> Negative numbers don't have real square roots, so there is no solution
Answer:
y=2/5x-1
Try using desmos graphing calculator, it works for me so maybe it will help you. Just put each equation in each one and find that one that is similar.
Answer:
It is skewed right
Step-by-step explanation:
Answer: 2.1, I don't really know how to show a model for this, its just that when you multiply 3 and 7 you get 21, when you do 0.7 and 3, you just put the decimal place between the 2 and 1.
Answer:
108
Step-by-step explanation:
4−22+135−9
=−18+135−9
=117−9
=108
