5.31 CFA #2 Alg 1

Front

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

Back

The slope-intercept form of a linear equation is given by the formula y = mx + b, where m is the slope and b is the y-intercept.

Front

How do you identify the slope from the equation y = mx + b?

Back

The slope (m) is the coefficient of x in the equation.

Front

What does the y-intercept represent in the equation y = mx + b?

Back

The y-intercept (b) represents the point where the line crosses the y-axis.

Front

Given the equation y = -rac{3}{2}x + 4, what is the slope?

Back

The slope is -rac{3}{2}.

Front

Given the equation y = -rac{1}{3}x + 1, what is the y-intercept?

Back

The y-intercept is 1.

Front

What is the value of m in the equation y = -rac{5}{6}x - 9?

Back

m = -rac{5}{6}.

Front

How do you convert the equation y = 2x + 4 into slope-intercept form?

Back

The equation is already in slope-intercept form: y = mx + b.

Front

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

Back

The slope is 2.

Front

If a line has a slope of -rac{1}{3}, what does this indicate about the line's direction?

Back

A slope of -rac{1}{3} indicates that the line descends from left to right.

Front

What is the equation of a line with a slope of rac{3}{2} and a y-intercept of 1?

Back

The equation is y = rac{3}{2}x + 1.