4 years ago

Y = 5x – 1

2 answers:

8 0

Y = 5x - 1...so we sub 5x - 1 in for y in the other equation

-15x - 3y = 3
-15x - 3(5x - 1) = 3
-15x - 15x + 3 = 3
-30x = 3 - 3
-30x = 0
x = 0

y = 5x - 1
y = 5(0) - 1
y = -1

it has one solution (0,-1) <=

Irina-Kira [14]4 years ago

4 0

Answer:

The answer is "A"

Step-by-step explanation:

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