Graphs A and B are the result of combining two linear functions, f of x and g of x The functions were combined by addition to form h of x , and then by multiplication to form j times x Which statements describe the graphs? Choose two correct answers.
Answer
A
The rate of change for both f of x and g of x must be negative.
B
The y -intercepts of f of x and g of x have opposite signs.
C
Graph B represents h of x .
D
Graph B represents j times x .
E
The y -intercepts of both f of x and g of x can be 3 .