Algebra Final Exam

Front

Solve for x and y: y = 2/3x - 2, y = -x + 3

Back

(3,0)

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Front

Find the slope of the line represented by the equation: y = -1/2x + 4

Back

-1/2

Tags

CCSS.8.EE.B.5

Front

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

Back

y-intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

Find the slope of the line represented by the equation: x = 4

Back

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Tags

CCSS.8.EE.B.5

Front

If f(x) = 2x + 1, find f(1).

Back

f(1) = 3

Tags

CCSS.HSF.IF.A.2

Front

What is the slope of a line that rises 3 units for every 2 units it runs?

Back

3/2

Tags

CCSS.8.EE.B.5

Front

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

Back

y = mx + b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

If the slope of a line is 0, what does this indicate about the line?

Back

The line is horizontal.

Tags

CCSS.8.EE.B.5

Front

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

Back

m = (y2 - y1) / (x2 - x1)

Tags

CCSS.8.EE.B.5

Front

If a line has a slope of -3, what does this indicate about its direction?

Back

The line descends from left to right.

Tags

CCSS.8.EE.B.5