Translate Tables to Equations

Front

What is the equation that shows the relationship between the number of weeks (w) and the amount of money (m) David saved if he saves $5 each week?

Back

m = 5w

Tags

CCSS.6.EE.C.9

Front

How can you express the relationship between q and r if q is always 15 more than r?

Back

q = r + 15

Tags

CCSS.6.EE.C.9

Front

What is the equation that represents the relationship between the number of adult chaperones (a) and the number of children (c) on a field trip if there are 6 children for every adult?

Back

c = 6a

Tags

CCSS.6.EE.C.9

Front

If y increases by 5 when x increases by 1, what is the equation that relates y and x?

Back

y = x + 5

Tags

CCSS.6.EE.C.9

Front

In a table, which variable is always the independent variable?

Back

x (left side)

Tags

CCSS.6.EE.C.9

Front

What does the term 'dependent variable' mean in the context of a table?

Back

The dependent variable is the output that depends on the independent variable, usually represented on the right side (y).

Tags

CCSS.6.EE.C.9

Front

If the equation is y = 3x, what does the number 3 represent?

Back

The number 3 represents the rate of change or slope of the line.

Tags

CCSS.HSF.LE.B.5

Front

What is the general form of a linear equation?

Back

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

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Front

How do you determine the slope from a table of values?

Back

The slope is calculated by taking the change in y divided by the change in x (rise/run).

Tags

CCSS.8.EE.B.5

Front

What does it mean if an equation is in the form y = mx + b?

Back

It means the equation represents a straight line on a graph, where m is the slope and b is the y-intercept.

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3