The ice-cream truck had 112 ice-cream bars when it went out on its afternoon route. the driver sold 76 ice cream bars at the first stop. at the next stop, the smith family and the allen family bought the remaining ice-cream bars, divided equally between the two families. each ice-cream bar cost $1.50. how much did the smith family pay for their ice-cream bars?

The correct answer is $27.00

4096 bacteria

step-by-step explanation:

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.