Topic 4-1 - 4-3 Flashcardizz

Front

Who is the Hulk?

Back

Bruce Banner

Front

Solve for x and y: 3x + 2y = 16 and 7x + y = 19

Back

(2, 5)

Front

Write the equations in y = mx + b form: 2/3x and 2x - 4

Back

y = 2/3x and y = 2x - 4

Front

Solve the system of equations: y = 5x + 1 and y = 3x + 13

Back

(6, 31)

Front

Solve the system by elimination: -4x - 4y = 0 and 4x + 4y = 0

Back

Infinite number of solutions

Front

What is the slope-intercept form of a linear equation?

Back

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

Front

What does the slope of a line represent?

Back

The slope represents the rate of change of y with respect to x.

Front

How do you find the y-intercept of a linear equation?

Back

Set x = 0 in the equation and solve for y.

Front

What is a system of equations?

Back

A set of two or more equations with the same variables.

Front

What does it mean if a system of equations has no solution?

Back

The lines represented by the equations are parallel and never intersect.