Answer:
Step-by-step explanation:
x=11
It looks like y=x(x-2)(x+1) because of where the graph intersects the x-axis.
This is the same as y = x³-x²-2x
Answer: y+ 7 = 5x
Step-by-step explanation:
A linear function is a function in which the highest power of the unknown is 1 , that is , the highest power of the variables that are unknown will be 1.
From the question given:
A : 1 -
= -y
The power of x is 2 , though the power of y is 1 but because of the existence of the power of x which is 2 , it is not linear
B : y + 7 = 5x
both the power of x and y is 1 , so it is a linear function
C:
+ 4 = y is not linear
D is also not linear
likewise , E is not linear
Therefore , B is the only linear function
Answer:
January
Step-by-step explanation:
A counterexample is something that proves the statement false.
January is a month that starts with J that is not a summer month.
That proves the statement false
Yes it does and ipthe equation also is y=kx or k=yx