Those are the pictures on how to do it and the answer is there
Answer:
A=4
B=-2
Step-by-step explanation:
the gradient to B is a negative coz the line is sloping downwards
Answer:
-16
Step-by-step explanation:
1 - 8 - 9 = - 16
It is C I believe have a great day
Answer:
x جاججد乌伊菲赫格布克 هتاف اشمئزاز阿夫德菲吉克