PLEASE HELP! PIC ATTACHED
1 answer:
Answer:
<em>x</em> = 25
Step-by-step explanation:
First turn this into an equation:
times <em>x</em> = 20
Now divide both sides by . You can't divide by a fraction, instead you multiply by flipping the fraction. So now you're multiplying both sides by
.
20 times 5 = 100. Next you divide . This is equal to 25. You have completed the equation and now have the answer:
<em>x</em> = 25
Have a great day!
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Answer:
Option D
Step-by-step explanation:
We have to find the value of the composite function (h o k)(2).
Since, (h o k)(x) = h[k(x)]
(h o k)(2) = h[k(2)]
From the picture attached,
At x = 2
k(2) = (-2)
Therefore, h[k(2)] = h(-2)
Since, h(x) =
Therefore, h(-2) =
= -3
(h o k)(2) = -3 is the answer.
Option (D) is the correct option.