Question

Subtract the following polynomials, then place the answer in the proper location on the grid. Write the answer in
descending powers of x.

8.3x2 +0.9xy + 3.6
7.4x2 - 1.7xy + 6.4

Answer 1

Answer:

0.9x^2 + 0.8xy+2.8

Step-by-step explanation:

8.3x^2 - 7.4x^2 + 1.7xy - 0.9xy + 6.4 - 3.6

0.9x^2 + 0.8xy + 2.8

Answer 2

Answer:

1: 2

2: 3

Step-by-step explanation:

these are the correct answers on Edge

(I got it wrong on Edge)

PLZ mark brainliest