Linear equations in two variables test

May 19th, 2015
Studypool Tutor
Price: $10 USD

Tutor description

Q-1 Solve the linear equation x/2-1/5=x/3+1/4 Q-2 The points (1,3), (2,3) and (4,3) form line Which is parallel to the x-axis. Which is parallel to the y-axis. Passing through the origin.Q-3 If the points (3,4) lies on the graph of the equation 3y=ax+7 find the value of a.

Word Count: 1765
Showing Page: 1/9
Mathematics Summative Assessment 2Linear equations in two variablesQ-1 Solve the linear equationQ-2 The points (1,3), (2,3) and (4,3) form linea. Which is parallel to the x-axis.b. Which is parallel to the y-axis.c. Passing through the origin.Q-3 If the points (3,4) lies on the graph of the equation find the value of a.Q-4 The distance between the graphs of the equation y = -1 and y = 3 isa. 2b.4 c.3 d. 1Q-5 The equation x 2 = 0 on the number line is represented bya. A lineb. A pointc. Infinitely many linesd. Two linesQ-6 Solve the equation: 3x 2 = 2x + 3Q-8 Find the temperature in degree Celsius for 95 Fahrenheit.Q-9 A three wheeler scooter charges Rs 10 for the first kilometer and Rs 4.5 each for every subsequent kilometer. For a distance of x km, an amount of Rs y is paid. Write the linear equation representing the above information.Q-10 4 years before, age of a mother was 3 times the age of her daughter. Write a linear equation to represent this situation.ProbabilityQ-1 One card is drawn from a well shuffled deck of 52 cards. Calculate the probability that the card will be an ace.a. 4/52 b. 12/52 c. 1/52d. 2/52Ans- (a)Q-2 Two teams, India and Australia, play a cricket match. It is known that the probability of Australia winning the match is 3/5. What is the probability of India winning the match.Ans- 2/5Q-3 Which of the following cannot be the probability of an eventa. 2/3 b. 3/2

Review from student

Studypool Student
" Excellent job "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1823 tutors are online

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors