3 years ago

Please help I'm struggling.

Mathematics

1 answer:

Vilka [71]3 years ago

4 0

The value of d(-8) is d(-8) = -8

Step-by-step explanation:

We are given d(x)=x and we need to find d(-8)

To find d(-8) we will put -8 instead of x in the given equation.

Putting x=-8 we get:

$d(x)=x\\d(-8)= -8$

So, The value of d(-8) is d(-8) = -8

Keywords: Solving Equations

Learn more about Solving Equations at:

#learnwithBrainly

You might be interested in

Find f(5). f(x) = x2 + 2x A)15 B)20 C)30 D)35

inysia [295]

f(5) means to replace x in the equation with 5 then solve.

f(x) = x^2 +2x

f(5) = 5^2 + 2(5)

f(5) = 25 +10

f(5) = 35

The answer is D)35

7 0

3 years ago

The measure of one angle is 80 degrees. What is the measure of its supplement? A 80 degrees B 100 degrees C 10 degrees D I don't

ArbitrLikvidat [17]

Answer:

B. 100 degrees

Step-by-step explanation:

5 0

3 years ago

S_A_V [24]

The corect answer for this question

6 0

2 years ago

Is 1/8 less than 1/6?

trasher [3.6K]

1/8 or 1/6
which is greater

1) Lets make the fraction into a percent
1/8 ⇒ 1 ÷ 8 = 0.125
0.125 x 100 = 12.5%

1/6 ⇒ 1 ÷ 6 = 0.16....
0.16.. x 100 = 16.6.. = 16.7%

1/8 is bigger since it is closer to 0.

Hope this helps

4 0

3 years ago

The temperature at 6:00 a.m. was -12 ºF. The temperature increased by 1/2ºF each hour for 6 hours. What was the temperature, in

Grace [21]

-12+ 6*(1/2) = -12+ 3 = -9 °F

3 0

3 years ago

Please help I'm struggling.​

Please help I'm struggling.