MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Graphical Method of Finding Solution of a Pair of Linear Equations

Solve the equ...

Question

Solve the equations using graphical method: $x + y = 1$ and $2 x - 3 y = 7$

A

(2, -1)

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

B

(-2, -1)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

(-2, 1)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

(2, 1)

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B (2, -1)
$x + y = 1$ ------- (I)
$2 x - 3 y = 7$ ------ (II)

Suggest Corrections

thumbs-up

0

Similar questions

Q. Solve the following equations using Graphical method:

4 x = y - 5; y = 2 x + 1

(x, y)

Q. Solve the equations:

2 x + 2 y = 4

- 2 x + 3 y = 1

using graphical method.

Q. Solve the following simultaneous equation graphically.

2 x + 3 y = 12; x - y = 1

Q. Solve each pair of equation by using the substitution method.

x + 3 y = - 1

2 x - 3 y = 12

Q. Solve the following simultaneous equations graphically.
(1) 2x + 3y = 12 ; x – y = 1
(2) x – 3y = 1 ; 3x – 2y + 4 = 0
(3) 5x – 6y + 30 = 0 ; 5x + 4y – 20 = 0
(4) 3x – y – 2 = 0 ; 2x + y = 8
(5) 3x + y = 10 ; x – y = 2

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Graphical Solution

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Graphical Method of Finding Solution of a Pair of Linear Equations

Standard X Mathematics

Join BYJU'S Learning Program

CrossIcon