Algebra 1 Midterm Review

Front

Given f(x) = -4x - 10 and f(x) = 10. Find x.

Back

x = -5

Front

What is the domain of the graph?

Back

-7 ≤ x < 5

Front

Solve: 6x + 10 > 5x - 12

Back

x > -22

Front

Solve for a in the equation: a = pw.

Back

a = w/p

Front

Simplify the equation: 5x + 6 = 2 + 3x. Tell whether the equation has one, no, or infinite solutions.

Back

one

Front

What is the definition of a linear equation?

Back

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

Front

What does the slope of a line represent?

Back

The rate of change of y with respect to x, indicating the steepness and direction of the line.

Front

What is the y-intercept of a linear equation?

Back

The value of y when x = 0, representing where the line crosses the y-axis.

Front

How do you find the solution to a system of equations?

Back

By finding the point(s) (x, y) that satisfy all equations in the system.

Front

What is the difference between independent and dependent variables?

Back

Independent variables are manipulated, while dependent variables are measured or observed.