Question

subtract the sum of 2 2 X4 3 5 4 ху 5 - 2 and
X4 3 4 7 + ху 5 10 from x- - 3 14 xy 15 7 + 15 6 9​

Answer 1

Answer:

subtract the sum of 2 2 X4 3 5 4 ху 5 - 2 and

X4 3 4 7 + ху 5 10 from x- - 3 14 xy 15 7 + 15 6 9

Step-by-step explanation:

Lets assume

x

1

=p and

y

1

=q, both equations will become

2

p

+

3

q

=2

⇒3p+2q=12 ... (A)

3

p

+

2

q

=

6

13

⇒2p+3q=13 ...(B)