3 years ago

X+5y=20 x+3y=14 x= y=

2 answers:

5 0

Do elimination
x + 5y = 20
x + 3y = 14
Subtract both equations
2y = 6
y = 3
Plug in 3 for y and solve for x
x + 5(3) = 20
x + 15 = 20
x = 5
In conclusion, x = 5, y = 3

Sholpan [36]3 years ago

3 0

Answer:y = − 1 5 x + 4

Step-by-step explanation:

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