Which linear inequality is represented by the graph? 54
4
O ysx-
Oyz}x+ }
Oys 2 x + 1 / 3
Oy<?x - }
3 3
(3, 2.2)
2+
10. 0.25
5 4 3
х

When rates are expressed as a quantity of 1, such as 2 feet per second or 5 miles per hour, they are called unit rates. if you have a multiple-unit rate such as 120 students for every 3 buses, and want to find the single-unit rate, write a ratio equal to the multiple-unit rate with 1 as the second term.