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New PSAT Math Practice Test 1, Part 4





 
Related Topics:
More Lessons for Passport to Advanced Math

More Lessons for SAT Math

More Resources for SAT

These videos and solutions are for the redesigned PSAT, which is for you, if you are taking the PSAT in October 2015 and beyond.

New PSAT Math Practice Tests from CollegeBoard, Practice Test 1, Questions 13 to 17

PSAT Math Practice Test 1 - No Calculator

Question 13

In the xy-plane, if the parabola with equation y = ax2 + bx + c, where a, b, and c are constants, passes through the point (-1, 1), which of the following must be true?

A. a - b = 1
B. -b + c = 1
C. a + b + c = 1
D. a - b + c = 1
Question 14

For what value of h is \(24 = \frac{h}{{10}} - 6\)?



Question 15

What is the value of a if (2a + 3) - (4a - 8) = 7
Question 16

If x is not equal to zero, what is the value of \(\frac{{4{{\left( {3x} \right)}^2}}}{{{{\left( {2x} \right)}^2}}}\)?
Question 17

If x - 2 is a factor of x2 - bx + b, where b is a constant, what is the value of b ?


 

Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.


You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.


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