Question

Abscissa of a point is the solution of equation 3x − 2 = 7 and its ordinate is the solution of equation 8 − 3y = 2. The point is ______.

विकल्प

• (3, 2)

• (−3, 2)

• (3, −2)

• (−3, −4)

Answer 1

Abscissa of a point is the solution of equation 3x − 2 = 7 and its ordinate is the solution of equation 8 − 3y = 2. The point is (3, 2).

Explanation:

• Solving for the abscissa (x) from 3x − 2 = 7
  3x = 9
  x = 3
• Solving for the ordinate (y) from 8 − 3y = 2
  3y = 6
  y = 2

Thus, the point is (3, 2).