हिंदी

Solve the following simultaneous equations graphically. x + y = 0 ; 2x – y = 9 - Algebra

Advertisements
Advertisements

प्रश्न

Solve the following simultaneous equations graphically.

x + y = 0 ; 2x – y = 9

आलेख

उत्तर

x + y = 0 

x 1 2 3 5
y − 1 − 2 − 3 − 5
(x, y) (1, − 1) (2, − 2) (3, − 3) (5, − 5)

2x – y = 9

x 0 2 3 4
y − 9 − 5 − 3 − 1
(x, y) (0, − 9) (2, − 5) (3, − 3) (4, − 1)

Point of intersection of the two lines is (3, −3).
shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 1: Linear Equations in Two Variables - Practice Set 1.2 [पृष्ठ ८]

APPEARS IN

बालभारती Algebra (Mathematics 1) [English] 10 Standard SSC Maharashtra State Board
अध्याय 1 Linear Equations in Two Variables
Practice Set 1.2 | Q 2.3 | पृष्ठ ८
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×