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bryson15 bryson15
  • 18-01-2017
  • Mathematics
Answered

What is the solution of the system of equations? y = –5x + 6 y = –3x – 4

A(5, –19)

B(–1.25, 12.25)

C(–19, 5)

D(–1, –1)

Verified Answer :

Anonymous Anonymous
  • 18-01-2017

y = –5x + 6
y = –3x – 4
---------------subtract
0= -2x + 10
2x = 10
x =5

y = –5x + 6
y = -5(5) +6
y = -25 + 6
y = -19

answer is A. (5, –19)

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