For f(x) = 24-2x, find f(2) and find x such that f(x) =10
1 answer:
f(x) = 24 - 2x
f(2) This means that x is 2, so you can plug in 2 for x
f(x) = 24 - 2x
f(2) = 24 - 2(2)
f(2) = 24 - 4
f(2) = 20
To find x when f(x) = 10, you can do:
f(x) = 24 - 2x [substitute/plug in 10 for f(x)]
10 = 24 - 2x Subtract 24 on both sides
-14 = -2x Divide -2 on both sides
7 = x
You might be interested in
The solution of the inequality is t<-3. Because -15 divided by 5t is equal to -3
This equation works for 3x+11 over 2
Answer:
(6,-4)
Step-by-step explanation:
You should start on April 1, because if you want to get it for her for Christmas. you can divide $530 by $60. April to december is 8 months, hope i help
A {1,2,3,4}<br>
B {2,4,9,16}<br>
C {1,2}<br>
D {1,2,3,4,9,16} MaRussiya [10]
Answer:
B
Step-by-step explanation:
The range of the function consists of the set of output values ( on the right).
So its {2 4 9 16}
