10.
the class was asked to find the area for a circle with a diameter of 12cm. brandy solved the
problem showing all her work. find and explain the error brandy made. then solve for the
correct answer
a= her?
a= 3.14 x 122
a = 452.2cm

383.08‬

Step-by-step explanation:

Multiply 3 times 122 which is 366

Then multiply .14 times 122 which is 17.08

Then add.

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.