Quiz (4/14/2023)

Simplify.

• 1/(n-7)
• n-7
• (n-6)/(n-7)
• n-6

Multiply and simplify.

• 4(x+3)/(x+2),

• (x+2)/4(x+1)

• (x+2)/4(x+3),

• 4(x+1)/(x+2),

Simplify. 

• (x+6)/(x+4)
• (x+6)(x+4)
• (x+6)
• (x+6)/(x-5)

Divide.

• 1/6

• x+10/ 6x+60

• x+8/ 6x+60

• (x+10)(x+8)/ 6x+60

Simplify.

• (x-9)/(x+9)

• 1/(x-9)

• (x+9)

• 1/(x+9)