Midterm Review Unit 1 Algebra 2

Front

What is the result of (4 + 5) * 3 - 2?

Back

25

Front

What inequality is graphed? x > 2 and x ≤ -3, x > 2 and x < -3, x > 2 or x ≤ -3, x > 2 or x < -3

Back

x > 2 or x ≤ -3

Front

Solve and give the final solution set: -4x + 1 ≤ 21 and 5x + 2 < 22

Back

x ≥ -5 and x < 4

Front

Solve for b: 11 + 3b + 5 = 46

Back

b = 10

Front

Simplify the expression: 2(3x - 4) + 5(2x + 7)

Back

16x + 23

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

Define a linear equation.

Back

An equation that makes a straight line when graphed, typically in the form y = mx + b.

Front

What is the slope-intercept form of a line?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

How do you find the slope between two points (x1, y1) and (x2, y2)?

Back

Slope (m) = (y2 - y1) / (x2 - x1).

Front

What is a solution set?

Back

The set of all values that satisfy a given equation or inequality.