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ZhuUnit 1 Test 1 (Backup)

Last updated about 3 years ago
20 questions
1

What is the value of the expression 3x+5 when x=2?

1

What is the value of x in the equation

1

Which expression is equivalent to 4(2f + 3) + 6f - 3?

1

Which expression is equivalent to

1

What is the value of x in the equation shown below?
5x + 7(2 + x) = 6 – 3(2 – x)

1

What is the value of x in the equation 8x + 12 = 4x – 8?

1

What is the value of x in the equation shown below?
0.25x + 7 = 4(x – 2)

1

What is the value of n in the equation

1

What is the value of x in the equation shown below?

1

What is the value of x in the equation

1

Simple interest, I, can be found using the formula I = prt, where p is the principal, r is the interest rate, and t is the time in years. Given I, r, and t, which equation can be used to find the principal?

1

The area of a triangle, A, can be calculated using the formula below, where b is the length of the base and h is the height. Which formula represents the base of the triangle in terms of the area and height?

1

What is the solution to the inequality 3x + 24 > 15x?

1

What is the value of x for the inequality 12x + 9x – 3 < 3(2x + 14)?

1

What is the solution of the equation 3(x − 5) = x + 7?

1

For which values of n is the inequality n +8 > -8 - n + 18 true?

1

What is the solution set for 3x – 6 < 2x + 4?

1

What is the solution of the inequality 4 + 5x < 19?

1

What is the solution to the equation 5(x – 2) – (x + 3) = x – 8?

1

Solve for -4x - 8y = 24 for y.