Question

(2,-2)are the solutions of equation
2(x+1)-7(y-2)=k
Find k​

Answer 1

Answer:

In Fig ∆PQR, S is any point on the side QR. Prove that PQ + QR + RO > ∠ 2PS. In Fig ∆PQR, S is any point on the side QR. Prove that PQ + QR + RO > ∠ 2PS.

Step-by-step explanation:

In Fig ∆PQR, S is any point on the side QR. Prove that PQ + QR + RO > ∠ 2PS. In Fig ∆PQR, S is any point on the side QR. Prove that PQ + QR + RO > ∠ 2PS.

Answer 2

Answer:

34

Step-by-step explanation:

first substitute 2 as x and -2 as y

2(2+1)-7(-2-2)=k

6+28=k

therefore k = 34