AC Method Quiz

• you need to find two numbers that multiply to 3 and add to 66

• you need to find two numbers that multiply to 18 and subtract to 11

•  you need to find two numbers that multiply to 18 and add to 11

• you need to find two numbers that multiply to 18 and add to 3

• you need to find two numbers that multiply to 60 and add to 9

• you need to find two numbers that multiply to 4 and subtract to 12

•  you need to find two numbers that multiply to 20 and add to 12

• you need to find two numbers that multiply to 12 and add to 4

• 9 and -2

• 9 and 2

• -9 and -2

• -9 and 2

• 10 and 2

• 5 and 4

• -10 and -2

• -5 and -4

Mathematical Equivalence

ON

• (2)(-6)= -12

• (2)(-1)= -2

• (-1)(-6)= 6

• (2)(6)= 8

What formula do we use to identify the "a", "b", and "c" when factoring?

• ax² +bx + c

• ax² +cx + b

• bx² +ax + c

• cx² +bx + a

What 2 numbers should go in the blanks instead of the "bx" term?

• The 2 numbers that multiply to 8 and add to -7, which are 8 and -1.

• The 2 numbers that multiply to -8 and add to -7, which are -8 and -1.

• The 2 numbers that multiply to -8 and add to -7, which are -8 and 1.