Chapter 4: Linear Equation (i) ASSESSMENT TEST1) Solve the equation

2) If = 3p + 4, what is the value ofp?

3) Manju obtained 70 marks for her Mathematics monthly test. This isof her total marks for the test. What is the total mark of the test?

4)

The volume of cuboid shown in the diagram is 120 cm3. Find the value ofx.

5) In a quiz, 5 marks are given for every correct answer and 2 marks are deducted for every wrong answer. If Amir answered 12 questions correctly and scored 50 marks, how many questions did he answer wrongly?