Unit 3 Review Flashcardizz

Front

What is the solution to the equation: 7 + y = 5(2y - 1) + 3y?

Back

y = 1

Front

What is the slope of the line represented by the equation y = -x + 2?

Back

m = -1

Front

Find the slope given the points (1,2) and (3,4).

Back

m = 1

Front

Slope is known as rise/ ___?

Back

run

Front

What is the solution to the equation 2x + 3 = 2x + 5?

Back

no solution

Front

What is the formula for calculating the slope between two points (x1, y1) and (x2, y2)?

Back

m = \frac{y2 - y1}{x2 - x1}

Front

What does a slope of 0 indicate about a line?

Back

The line is horizontal.

Front

What does a negative slope indicate about a line?

Back

The line is decreasing.

Front

What is the slope of the line represented by the equation y = \frac{1}{2}x + 3?

Back

m = \frac{1}{2}

Front

What is the slope of the line represented by the equation y = -\frac{5}{5}x + 1?

Back

m = -1