Step-by-step explanation:
i think this pics will help u
Answer:
-114 (The answer should be negative.)
Step-by-step explanation:
3 x -38 = -114
The function is stretched vertically by a factor of 3.
The function shifts 2 to the right.
The function is moved 5 units up.
Explanation:
The parent function of the graph is 
The transformation for the parent function is given by 
Thus, the transformed function is in the form of 
where a is the vertical compression/stretch,
h moves graph to left or right and
k moves the graph up or down.
Thus, from the transformed function
, we have,

The attached graph below shows the transformation of the graph that the graph is stretched vertically by a factor of 3 and shifted 2 units to the right and moved 5 units up.
Hence, The function is stretched vertically by a factor of 3.
The function shifts 2 to the right.
The function is moved 5 units up.
To find the equation we will put the values of x and y in the equations and then check if LHS=RHS.
















Hence, Option B. y=5x+4 satisfies the system (1,9)