3 years ago

F(x) = 2(x + 6), find x if f(x) = 22

2 answers:

7 0

F(x) = 2(x + 6) Plug in 22 for x
F(22) = 2(22 + 6) Use the Distributive Property
F(22) = 44 + 12 Add
F(22) = 56

3 0

F(x)=2(x+6)
22=2(x+6)
22=2x+12
2x=10
x=5

You might be interested in

Mekhanik [1.2K]

Answer:

True

When you add two negative numbers the sum is always negative ex.

When you add two numbers with different signs get the difference and get the sign by the larger absolute value ex.

Step-by-step explanation:

8 0

2 years ago

galina1969 [7]

Answer/Step-by-step explanation:

Recall: $x^{-a} = \frac{1}{x^a}$

a. $4^{-3} = \frac{1}{4^3} = \frac{1}{64}$

b. $13^{-2} = \frac{1}{13^2} = \frac{1}{169}$

c. $(-3)^{-2} = \frac{1}{-3^2} = \frac{1}{9}$

6 0

3 years ago

IgorC [24]

The best option seems to be A) <span>efficiency and practicality.
</span>

The Ethical behavior is conducting ones self in a way that is common with a certain set of values whether personal or institutional.

6 0

3 years ago

sergij07 [2.7K]

Hello there!

|a - b| - |c + d|

|-5 - 4| - |1 +(-3)|

=|-5 - 4| - |1 - 3|

= |-9| - |-2|

Solve for the absolute value

= 9 - 2

= 7

8 0

4 years ago

garri49 [273]

3x+50 = 6x - 10
6x -3x = 50+10
3x = 60
x = 20

answer
x = 20

4 0

3 years ago