This is hard to solve when we don't know the visual graph this question is trying to refer from
Answer:
D
Step-by-step explanation:
Its D because A is all 90 degrees
Not C because all 90
The answer is (2b+1)(3b-4)
8x-9y=19
4x+y=-7
Multiply all terms of the 2nd by (9)===> 36x + 9y= 63
add (36x 9y= 63) to the 1st ===> 44x+0y = -44 ===> x=-1
replace x by this value in any of the equation & you'll get y=-3
Answer: I think it is True.
Step-by-step explanation: