Please help

Error Analysis: Describe the error in the way the product of the two polynomials is
set up and/or solved. Please be specific. (6 points)
(x - 3)(-2x² + x - 5)
-2x² 1. - 5
5x. 1 x. 1-3
x + -3x - 2x²
| 6x² 15
- 2x + x-5x + 6x2 - 3x + 15
-2x2 + 6x2 + x-5x - 3x + 15
4x? - 7x + 15
Check to make sure the problem is set up correctly.
Check to make sure all the math in the box was done correctly.
Check if the like terms were combined correctly.

it is 6

Step-by-step explanation:

calutor

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

i believe the answer is letter c) 8

step-by-step explanation: