<u>-5a²+13ab</u> should be subtracted.
<h3>Step-by-step explanation:-</h3>
Based on the given conditions, formulate,


Taking the coefficients or numbers, we get,


Answer:
Hope this helps, happy november <3
Step-by-step explanation:
Answer:
Trapezoid
Step-by-step explanation:
It has two opposite parallel lines and the other two are not parallel
Answer:
The missing value is 19.
Step-by-step explanation:
The equation is increasing by 2 and 17+2 equals 19.