Question

3a + 5b = 26; 5a + 5b = 27 solve the simultaneous equation​

Answer 1

Answer:

hope it helps you

Mark as brainliest please

Answer 2

Question:

Solve the Following Simultaneous Equation.

3a + 5b = 26;

5a + 5b = 27

Step-by-step explanation:

3a + 5b = 26    ___(l)

5a + 5b = 27    ___(ll)

Subtracting (ll) from (l)

-2a = -1

a = 1/2

Putting the value of a = 1/2 in (ll)

5a + 5b = 27

⇒ 5(1/2) + 5b = 27

⇒ 5b = 27 - 5/2 = 49/2

⇒ b = 49/10 = 4.9