Ratios and Proportions CSA Review

Front

Is this graph proportional?

Back

Yes, it is straight and it goes through the origin (0,0).

Front

What is the constant of proportionality?

Back

1, k=1

Front

Write an equation for the graph. (y=kx)

Options: y=1x, y=x, y=1*x, y=xx, y=1xx

Back

y=1x, y=x, y=1*x, y=xx, y=1xx

Front

At this rate, what will 500 cookies cost me? Options: 500, $500, 500 dollars, $500.00, 500$

Back

500, $500, 500 dollars, $500.00, 500$

Front

What does the point (6,6) represent?

Back

6 cookies costs 6 dollars

Front

Is this table proportional?

Back

Yes

Front

What is the constant of proportionality?

Back

10, k=10

Front

Write an equation for the graph. (y=kx)

Options: y=10x, y=10xx, y=10*x, y/10=x, x=y/10

Back

y=10x, y=10xx, y=10*x, y/10=x, x=y/10

Front

At this rate, how many miles will I travel in 12.5 hours?

Back

125 miles

Front

Is this graph proportional?

Back

No, it does not go through the origin (0,0).