Insert y and you get
X=0
Then insert x and you get
Y=-5
Answer:
4b(2a-3)
Step-by-step explanation:
factorize by using hcf
Answer:
No, it is not.
Explanation:
One <em>x </em>value (-3) has more than one corresponding <em>y </em>value (1 and 0). In a proper function, each <em>x </em>value has one and only one corresponding <em>y </em>value.
A. 3/4
You would use the points (0,1) and (4,4).

Simplify to

Then simplify one again to