The quantities xxx and yyy are proportional. xxxyyy
1111111\dfrac{2}{9}1
9
2

1, start fraction, 2, divided by, 9, end fraction
2121212\dfrac{1}{3}2
3
1

2, start fraction, 1, divided by, 3, end fraction
454545555
Find the constant of proportionality (r)(r)left parenthesis, r, right parenthesis in the equation y=rxy=rxy, equals, r, x.
r =r=r, equals

Of the following, which statement or statements accurately reflect a way in which credit can be safer than cash? i. if your credit card gets stolen, you can cancel it and get your money back. ii. it is harder to lose a single credit card than a large number of bills. iii. if a merchant does not honor the agreement, you can call the credit company and dispute the charges. a. i and iii b. ii only c. iii only d. i, ii, and iii