Answer:
? = 18
Step-by-step explanation:
(-1,8) is the correct answer I’m pretty sure
Answer:
y=3x+9
Step-by-step explanation:
this should be right sorry if not
The Answer Is D It’s Simple Math
Answer:
The graph is shown in the attachment
Step-by-step explanation:
We want to select the graph that represents the ceiling function f(x)=4⌈x⌉.
The parent ceiling function is g(x)=⌈x⌉.
The given function f(x)=4⌈x⌉ is therefore a vertical stretch of the parent ceiling function by a factor of 4.
The ceiling function is a step function so each step will be 4 units above above the previous ones.
See attachment for graph.