1. To draw graph of 4x + 5y 10 find y when x= -3 - 22 22 (C) -3 5.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 26E
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1311/2020)
The Top Most Class
page 7
Navnath Maths Classes Islampur
Pawar sir - 9975461615
6.
Linear Equations in Two Variables
1.
To draw graph of 4x + 5y = 10 find y when x = - 3
(A)
- 22
(В)
(C)
-3
2.
If ( 4, 19 ) is a solution of the equation
у3 ах + 3, then
a = ?
(A) 3
(В)
4
(D)
3.
If ( a, 4) lies on the graph of 3x +y= 10, then the value of a is
1
(C)
(D) 4
4.
If 2x + 5y = 4 and 5x + 2y = 3 then x + y =?
(A) 1
(В)
(C)
4
(D) 3
5.
x- 2, y =-1 is a solution of the linear equation
(A)
x + 2y = 0
(B)
x + 2y = 4
(C) 2x + y = 0
(D) 2x + y + 5 = 0
6.
If (2k - 1, k ) is a solution of the equation 10x - 9y = 12, then k = ?
(A) 1
(B) 2
(C) 3
(D) 4
7.
The distance between the graph of the equations x = -3 and x =2 is
(A)
1
(В)
(C)
3
(D)
5
8.
If x + y = 10 and 3x - y = 2, then
(A)
x = 11,
y = 1
(B)
x = 3,
y = 7
(C)
x =-11, y = 1
(D)
x = -11, y = -1
9.
If x+ y= 12 and x = 2y then,
(A)
x = 10,
y = 2
(В)
x = 5,
y = 7
(C)
x = 8
y = 4
(D)
x = -13, y = 1
10.
x + y = 3 and x - y = 5 then,
(A)
x = 4,
y = -1
(B)
x = 2,
y = 1
(C)
x = 8, y = 3
(D)
X = 6,
y = - 3
1.
The area of the triangle formed by the coordinate axes and the line x + y = 6 is
(A) 6
(B)
12
(C) 18
(D) 36
12. If +4y = 5 and y = 1, then the value of x is
(A)
3
(B) :
(C) - 3
(D)
No Admissiom Without permission
Transcribed Image Text:1311/2020) The Top Most Class page 7 Navnath Maths Classes Islampur Pawar sir - 9975461615 6. Linear Equations in Two Variables 1. To draw graph of 4x + 5y = 10 find y when x = - 3 (A) - 22 (В) (C) -3 2. If ( 4, 19 ) is a solution of the equation у3 ах + 3, then a = ? (A) 3 (В) 4 (D) 3. If ( a, 4) lies on the graph of 3x +y= 10, then the value of a is 1 (C) (D) 4 4. If 2x + 5y = 4 and 5x + 2y = 3 then x + y =? (A) 1 (В) (C) 4 (D) 3 5. x- 2, y =-1 is a solution of the linear equation (A) x + 2y = 0 (B) x + 2y = 4 (C) 2x + y = 0 (D) 2x + y + 5 = 0 6. If (2k - 1, k ) is a solution of the equation 10x - 9y = 12, then k = ? (A) 1 (B) 2 (C) 3 (D) 4 7. The distance between the graph of the equations x = -3 and x =2 is (A) 1 (В) (C) 3 (D) 5 8. If x + y = 10 and 3x - y = 2, then (A) x = 11, y = 1 (B) x = 3, y = 7 (C) x =-11, y = 1 (D) x = -11, y = -1 9. If x+ y= 12 and x = 2y then, (A) x = 10, y = 2 (В) x = 5, y = 7 (C) x = 8 y = 4 (D) x = -13, y = 1 10. x + y = 3 and x - y = 5 then, (A) x = 4, y = -1 (B) x = 2, y = 1 (C) x = 8, y = 3 (D) X = 6, y = - 3 1. The area of the triangle formed by the coordinate axes and the line x + y = 6 is (A) 6 (B) 12 (C) 18 (D) 36 12. If +4y = 5 and y = 1, then the value of x is (A) 3 (B) : (C) - 3 (D) No Admissiom Without permission
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