Algebra 1 with Probability - Unit 7 Assessment

Perform the indicated operation . Write answer in descending order (aka Standard form): ( 3x² - 8x + 7 ) + ( 8x² + 9x - 16 )

• 11x⁴ + x² - 9

• 11x² - x - 9

• 11x² -17x - 11

• 11x² + x - 9

• (a + 4)(a + 8)

• (a + 6)(a + 6)

• (a + 2)(a + 16)

• (a + 1)(a + 32)

• (x - 9)(x + 2)

• (x + 6)(x - 3)

• (x - 6)(x + 3)

• (x + 9)(x - 2)

• (x - 12)(x + 12)

• x(x - 144)