Your classroom has 10 boys and 10 girls. Find the probability that when selected at random to help you, you will choose 2
boys. Express your answer as a simplified fraction.
I
Enter the answer
I

8 boys left and10 girls left

Step-by-step explanation:

two boys out of 10 boys = 2/10

two boys out of the whole classroom of girls and boys = 2/20

hope this helps!

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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.