1A- 1st Semester Exam

Front

What does the E in PEMDAS stand for?

Back

Exponent

Front

Solve the equation: |2a + 10| = 6

Back

a = -8, a = -2

Front

Identify the graph of the linear inequality: y ≥ \frac{3}{2}x - 5

Back

Graph of the inequality with a solid line and shaded region above the line.

Front

Simplify the expression: 24 ÷ 4 ⋅ 2 + (3^2 - 1 + 6)

Back

26

Front

Find the value of y in the equation: y - 4.6 = 12

Back

y = 16.6

Front

What is the order of operations in mathematics?

Back

PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What is a linear inequality?

Back

An inequality that can be written in the form ax + b < c, ax + b > c, ax + b ≤ c, or ax + b ≥ c.

Front

What is the absolute value of a number?

Back

The distance of that number from zero on the number line, always non-negative.

Front

What is the result of 3^2 - 1 + 6?

Back

8

Front

What is the solution to the equation 2x + 3 = 11?

Back

x = 4