Mr. daniel has 1 2/3 acres of land in which he plans to fertilize. if each bag of fertilizer covers 1/9 of an acre and be bought 20 bags, how much will he have leftover?

 5 bags

Step-by-step explanation:

Given : Mr. Daniel has acres of land in which he plans to fertilize.

Here

Each bag of fertilizer covers of an acre .

By  using UNITARY METHOD ,the number of bags of fertilizer required for   of an acre :-

If he bought 20 bags of fertilizer , then he left over = 20 -15 = 5 bags

hence, he left over with 5 bags of fertilizer.

option 2 is correct.

step-by-step explanation:

we are given two inequality equation

x+y> 5 and -3x+2y< -2

first we draw the graph of both function using t-table method

equation: x+y> 5

for x=0, y=5

for x=-5, y=0

table:

x   :   0     5

y   :   5     0

test point (0,0) , 0> 5

false

equation: -3x+2y< -2

for x=0, y=-1

for x=2, y=4

table:

x   :   0     2

y   : -1       4

test point (0,0) , 0< -2

true

now we draw the graph. see the attachment for graph.

common region would be solution set.

option 2 is correct.