You and your friend are among 5 volunteers to help distribute workbooks. What is the probability that your teacher randomly selects you and your friend to distribute the workbooks?

1/10 or 10%

Step-by-step explanation:

Volunteer one, two, three, four and five

There are many pairings, they are;

One + two,

One + three,

One + four,

One + five,

Two + three,

Two + four,

Two + five,

Three + four,

Three + five,

Four + five.

This means there are 10 possible pairings.

This shows that the chances both you and your friend will be chosen is 1/10

Hope that helped :)

step-by-step explanation:

i think something is missing in your question because y-1=(x-12) would not pass through the point (-4,-3). because if you replace x by -4 your are supposed to find y=-3 which is not the case her. if you replace x by -4 you find =-15.

i assume the right equation is y-1=1/4*(x-12) because this one is passing through both your points (if you are interested to know how i found that out i can tell you).

in this equation if i replace x by -4 i find y=-3 and if i replace x by 12, i find y=1 so the line representing this equation is passing through those 2 points.

then the standard form of the equation is finding an expression of y in function of x

y-1=1/4*(x-12)

y=x/4-3+1

y=x/4-2

hope that .

do you confirm there was a mistake in the question?

3100

step-by-step explanation: