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lesya692 [45]
3 years ago
8

solve the system of equations below by graphing both equations with a pencil and paper. what is the solution y = x - 1 y = 1/2x

+ 1

Mathematics
1 answer:
Elan Coil [88]3 years ago
6 0

Answer:

(4,3)

Step-by-step explanation:

(x-1) = \frac{1}{2}x +1

(x-\frac{1}{2}x)-(-1+1)=(\frac{1}{2}x-\frac{1}{2}x)+(1+1)

(\frac{1}{2}x/\frac{1}{2})=(2/\frac{1}{2})

x=4

y=(4)-1

y=3

y=\frac{1}{2}(4)+1

y=2+1

y=3

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