Question

Samarth Ramdas High School And Junior College, Aroli.
n
Test Exam 2020-21
Sub-Mathematics
Time - 1 Hr
Name Of Student :
-DUEfesh.
1. for drawing the graph of 5x + 2y = 16, if x = 2 what is the value of y?
2. for simultaneous equation in X and y if Dx = 39, Dy = 26 and D = 13
r. 11/2
3
r 1415
Class - 10th( )
Max Mark - 10
Bhusade.Arali....
what is the value of x?​

Answer 1

Answer:

I am a school student not a college student

Answer 2

Answer:

Step-by-step explanation:

5x+2y=16

(5*2)+2y=16

10+2y=16

16-10=2y

6=2y

6/2=y

y=3

Q2.

D= 13, D*X=13*3(39), D*Y=13*2(26)