jaquelinefernandez32 jaquelinefernandez32

07-04-2021
Mathematics

contestada

y=-3x + 4
y = 3x - 2
What solution does this system have? How do you
know? Justify(explain).

y3x 4 y 3x 2 What solution does this system have How do you know Justifyexplain class=

Respuesta :

meowmeow223334 meowmeow223334

07-04-2021

Use substitution
Set them equal to each other
-3x + 4 = 3x - 2
Solve the equation
4 = 6x - 2
6x = 6, x = 1
Plug in 1 for any equation to find y
Y = -3(1) + 4
Y = -3 + 4, y = 1
Solution: x = 1, y = 1

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