At x=2, y=4
At x=4, y=16
So the total change in y from x=2 to x=4 is 16-4=12
And since average rate of change = total change in y divided by total change in x within the same period, therefore the answer is 12/2 = 6
Hope that helps. Let me know if you have any questions.
Answer:
y = 8,6
Step-by-step explanation:
Please mark brainliest and feel free to ask more questions later!
Very likely...... I assume
Answer:
x = -2
y = 6
Step-by-step explanation:
y= -3x
x + y =4
Substitute y = -3x from the first equation into the second equation
x + (-3x) = 4
Combine like terms
-2x = 4
Divide by -2
-2x/-2 = 4/-2
x = -2
Now find y
y = -3x
y = -3(-2)
y = 6
Answer:
<h2> 157 surveyed adult </h2>
Step-by-step explanation:
IF 22% of 714 surveyed adult made a statement, the actual number of those that made the statement can be gotten by simply evaluating 22% of 714 as shown below;
= 22% of 714
= 22/100 * 714
= (22*714)/100
= 15708/100
= 157.08
≈ 157 surveyed adult
<em>This means that about 157 surveyed adults made the statement. </em>
