Linear Equations and Real World Word Problems

Front

What operation cancels out multiplication?

Back

Division

Front

What is the first step in solving the equation: 5x + 7 = 12?

Back

Subtract 7

Front

How to express the situation: Kamauri paid $5.12 for a salad and has $27.10 left?

Back

n - $5.12 = $27.10

Front

Solve the equation: -4x = 24

Back

-6

Front

What is the result of 6 + (4)3?

Back

18

Front

What is a linear equation?

Back

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

Front

What does 'm' represent in the slope-intercept form of a linear equation?

Back

The slope of the line.

Front

What does 'b' represent in the slope-intercept form of a linear equation?

Back

The y-intercept of the line.

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

Back

x = 4.