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Solve the system of equations using substitution. y = 2x + 3 y = 3x + 1 a. (-2,-1) b. (-2,-5) c. (2,7) d. (-1,-2)

Solve the system of equations using substitution. y = 2x + 3 y = 3x + 1 a. (-2,-1) b. (-2,-5) c. (2,7) d. (-1,-2)
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10 votes
Solve the system of equations using substitution.

y = 2x + 3
y = 3x + 1

a. (-2,-1)
b. (-2,-5)
c. (2,7)
d. (-1,-2)

User BenJammin
by
8.0k points

1 Answer

4 votes

Answer:

C. (2,7)

Explanation:

2x+3 = 3x+1

x=2

y= 2×2+3

y=7

User Alan Valejo
by
7.9k points
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