Answer:
a) 2 lines intersecting at (4,2)
Explanation:
When u graph y=2x, you start at (0,0) and go up two and over one to the right
When you graph y= - 1/2 + 5 you start at 5 and go down one and over two to the right
You can see the intersect
The best way to solve these by graphing instead of substitution or elimination, is to use a free website called Desmos. Input the 2 equations and find the intersection.
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