Question

if the ordered pair (a+2,4) and (5,2a+b) are equal then (a,b)is​

Answer 1

Step-by-step explanation:

Here,

a + 2 = 5

or, a = 5 - 2

or, a = 3

Now,

4 = 2a + b

or, 4 = 2×3 + b

or, 4 = 6 + b

or, 4 - 6 = b

or, b = -2

hope it helps!