Hector water his lawn if it does not rain at least 1 1/2 inches each week. it has already rained 3/8 inch this week. which inequality represents the number of inches of rain, r , still needed so that hector does not have to water his lawn this week.

a r > inequality 1 7/8
b r > 1 7/8
c r > inequality 1 1/8
d r> 1 1/8

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

kbmflmklbhml; bmlzb; bdhzz

step-by-step explanation: