Answer:
1.) ???
2.) (2x+3y)(2x-3y)=4x²-9y²
Answer:
7325.34
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Rectangle base, tiny triangle sides, but rectangle top
Standard Form is Ax + By = C
y=2x+5
-2x+y= -2x+2x +5
-2x + y = 5
Answer -2x + y = 5