Hi everyone!!! Today in class we did some nice activities such as the TEST review and jeopardy games and it was great for us who were in the class.

This are some of the activities we did in class.

Check out with this question

1) Add/ subtract

(5x²-3x+5)+(2x²-7x-10)=

5x²-3x+5+2x²-7x-10

=7x²-10x-5

it is simple if you try more!!

The Perimeter of the following triangle is 16x-12. Find the expression of BC.

(6x-3) +(3x-4)

=6x-3+3x-4

=9x-7



P=16x-12

Now we subtract (9x-7) from the Perimeter of the triangle.

Lets try It!!



(16x-12)-(9x-7)

as we know we subracting we change the other side in opposite.
We took off the brackets

=16x-12-9x+7

=16x-9x-12+7

=7x-5

REMEMBER THURSDAY TEST

FOR MORE PRACTICE CHECK OUT THIS

Labels: pelo, Polynomials