From what I got there is one real solution :)
Rearrange the second equation to give y=2-2x, substitute into the first equation to give you a value for x and then using that you can work out y for the exact coordinates of intersection :)
Also they are both straight line graphs so they will either have one or no solutions
Hope this helped :)
Answer:
about seven
Step-by-step explanation:
the answer to the equation is 7.25, estimate that and you get 7
It is but it needs to be rearranged to x^2-2x+30
I believe they are called the "Legs." They are also referred to as the opposite and adjacent sides. :)
Answer:
<h2>23.6°</h2>
Step-by-step explanation:
<h3>to understand the solving steps</h3><h3>you need to know about</h3>
- trigonometry i.g sin(x)=opp/hypo
- PEMDAS
<h3>given:</h3>
- opp:6
- hypo:15
<h3>to find:</h3>
<h3>let's solve:</h3>
therefore
<h3>xyz angle=23.6°</h3>
