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Andreas93 [3]
3 years ago
5

Solve the system of equations using ANY method. y = 4x - 9 y = 2x + 5

Mathematics
1 answer:
juin [17]3 years ago
5 0

y inter y = 4x - 9. X inter y =4x - 9

y = 4[0] -9. y = 4x - 9

y= -9. 9 ÷ 4 = 4x ÷ 4

x = 2 ¼

y inter y =2x + 5. X inter y =2x + 5

y =2x + 5. y=2x + 5

y =2[0] +5. -5 ÷2 =2x ÷2

y=>5. X= 2½

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