Answer:
2 =x
Step-by-step explanation:
f(x) = 9 - 4x
Let f(x) = 1
1 = 9 -4x
Subtract 9 from each side
1-9 = 9-4x-9
-8 = -4x
Divide by -4
-8/-4 = -4x/-4
2 =x
Step-by-step explanation:
therefore A is the correct answer
Answer:
Tundra
Step-by-step explanation:
In <u>Tundra</u><u> </u>(or arctic) areas, the annula temperatures is often below Freezing point
<h3>the mean of data </h3>
<h3>total odd number = 4 </h3>
<h3>number = 17 , 9 11 , 7 </h3><h3>so ,</h3><h3>17 +9+11 + 7 / 4 </h3>
<h3>= 44 / 4 </h3>
<h3>so for find mean divide the number </h3>
<h3>= 11 </h3>
<h2>so mean of data is = 11 </h2>
<h3>11 is your answer </h3>
Answer:
the value of x=12
Step-by-step explanation:
d) the answer is d on edg.
