Answer:
Line 2 for part a
The system of equations for part b
and line 1 for part c
Step-by-step explanation:
Answer:
Step-by-step explanation:
The Area of rectangle =is express as [ 5 x² + 10 x ] sq unit Answer. 5.0
C= 2000 + 3(2500)
C= 2000 + 7,500
C= $9,500
I believe it would be (b) (-2,1)
Answer:
c
Step-by-step explanation:
distribute the parenthesis by - 1 and collect like terms
= 5x² + 9x + 3 - 6x² + 3x
= (5x² - 6x²) + (9x + 3x) + 3
= - x² + 12x + 3 → c