**General Instructions**

- Your test contains multiple choice questions with only one answer and true false type questions. There are total 15 questions
- This is a 20 min test. Please make sure you complete it in stipulated time
- You can Finish this test any time using 'Submit' button.

Hlo pls make us clear 6,8 and 14

For 6, Option (d) is correct as a and b cannot be zero .So not all real numbers

for 8, Draw the line on cartesian plane, this will be right angle triangle with perpendicular as y axis and base as x axis and hypotenuse as line x+y=7 with height and base as 7. So area is 24.5

For 14. This can be solved by substituting the values of x and y from graph into equation x -y+1=0, Green line will satisfy it

Hii

Make us clear with Q 10

This can be easily done by substituting the values for x =0,1

Please make us clear with Q 8

Draw the line on cartesian plane, this will be right angle triangle with perpendicular as y axis and base as x axis and hypotenuse as line x+y=7 with height and base as 7. So area is 24.5

Q8

so x+y=-7 0.5(-7*-7) =24.5 units

i like it

Why is Ans. 15 not the 3rd?

This was mistake from our end. This is not corrected

Hi i am a baby and i don’t understand the 9th question

9. Which of the points does not lie on x- axis or y-axis????

what is the answer suppose to be there no option for this answer pls do correct this

~Baby

we are asking which point does not lie on x-axis or y -axis and right option is also available.

question 10 does not seem to be correct. There is an error in the question

Can u please advise which question and what error

explain me 15 one please

In 15 question option d is correct.

Option a is wrong because the graph of every linear equation in two variables is a line.

Option b is wrong because the point (0,7) doesn’t satisfy the linear equation x + 2y = 7. Is we’ll substitute the value in this equation then the answer will be 14. Therefore, LHS ≠ RHS.

Option c is wrong because the point (0,

3) doesn’t satisfy the linear equation 3x + 4y = 11. If we’ll substitute the value in this equation then the answer will be 12. Therefore, LHS ≠ RHS.

Hence option D is correct.

Very hard

Hello

Best

I couldn’t understand the 14th question. Pls explain.

Mcq

nice test

can you clear 10 , 6, 1 , 14 , 15

Question 14 graph is wrong the line will go from 2 quadrant to 4 quadrant

The answer given is correct. Please check by substituting the values given on graph

can you explain Q14 i dont understand

Here,You just need to plot the graph of the given straight line and then identify from the given lines