2 years ago

Solve the system of equations by substitution.

Mathematics

2 answers:

Mariana [72]2 years ago

5 0

Answer:

the answer is b

Step-by-step explanation:

hoped that helped

vovikov84 [41]2 years ago

3 0

X+1= 2x-4
Subtract x from both sides.
1=x-4
Add 4 to both sides
5 = x

Put 5 in place of x
Y=5+1
Y= 6
(5,6)

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