Unit 1 - 3 vocabulary

Front

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

Back

y-intercept

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

Front

If m=3 and b=6, what is the correct slope-intercept equation?

Back

y=3x+6

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

Front

Describe the slope of the line if it is increasing.

Back

positive slope

Tags

CCSS.8.EE.B.5

Front

What is the variable in the expression 8x-9?

Back

x

Tags

CCSS.6.EE.A.2B

Front

What does a slope of $3.75 represent in terms of gas prices?

Back

the cost of gas per gallon

Tags

CCSS.HSF.LE.B.5

Front

What is the slope in the equation y=mx+b?

Back

m (the coefficient of x)

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

Front

What does a negative slope indicate about a line?

Back

The line is decreasing.

Tags

CCSS.8.EE.B.5

Front

What is the y-intercept in the equation y=2x+5?

Back

5

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

Front

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

Back

The line is horizontal.

Tags

CCSS.8.EE.B.5

Front

What is the slope of the line represented by the equation y=4x-2?

Back

4

Tags

CCSS.8.EE.B.5