Here you go... please note the values are different on your y axis ☺️
Answer:
f(x)=−5x−20
Step-by-step explanation:
It's decreasing 5 degrees every hour, which is represented by -5x
You also have to take away the 20 (-20) from where it started.
So, f(x)=−5x−20
-7, |-2|, 3, 4.5 I did this earlier
Answer:
72
Step-by-step explanation:
RQS + KLM = 180 degrees, because RQS = QLK, and QLK + KLM = 180 degrees (because they are on the same line).
Substitute the values for RQS and KLM:
x-36 + x = 180 -->
2x-36=180 -->
2x = 144 -->
x=72
A.) 3x^2-2x+1
If graphed, it is the only graph that goes above the x axis and touches the y axis at around that particular point.
