Question

Simultaneous Linear Equations
(c) 2x + 3y = 23
5x - 20 = 8y
1
(c) 05x=0.2y-
6
(b) y =
= 22-
4
5. (a) y-6 = = x
6
3
-x=1+ y
4
-
0.4y + 3x +
3-
= x = 23-
y
5
4
(b).
=y+1
6. (a) 2x + * -Y = 2
3
6
x +1 y-1
2.
x-1 y +1
= 2x-1
2 4
2x + y =1
+
X -
3
1
7. (a) 5x-9=-
у
1
x + -=3
3​

Answer 1

Answer:

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Step-by-step explanation:

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