Ask question

Ask question

All categories

1 year ago

11

Fill in the blanks to write this function when X=3 h(x)=-4x-7, when x=3

1 answer:

balandron [24]1 year ago

7 0

H(3)= -19
Reasoning:
Since x = 3 all you have to do is substitute all the X’s in the equation for the pre then you multiple -4 and 3 coming to -12 then you subtracted 7 coming out to -19

You might be interested in

Simplify the expression:<br> –9w+–6w+10w+8w

Y_Kistochka [10]

Final Answer: $3w$

Steps/Reasons/Explanation:

It is common addition and subtraction because they all have w after the number. This means they are the same variable. A plus minus (+-) would be a minus (-).

Question: Simplify the expression: $-9w +- 6w + 10w + 8w$ .

<u>Step 1</u>: Simplify.

$-9w - 6w + 10w + 8w$

<u>Step 2</u>: Simplify.

$3w$

~I hope I helped you :)~

4 0

2 years ago

Six less than twice a number , x, is 39. what is the value of x

katovenus [111]

Answer:

x=45/2

Step-by-step explanation:

2x-6=39

2x=39+6

2x=45

x=45/2

7 0

2 years ago

Given u = ⟨2, –8⟩ and v = ⟨8, –2⟩, what is u · v?

Juliette [100K]

Answer:

I think it's C. 0

Step-by-step explanation:

On Edge

6 0

2 years ago

Read 2 more answers

The U.S senate has 100 members. After a certain election, there were 16 more democrats than republicans, with no other parties r

Colt1911 [192]

Democratic: 100/2+16
D=66
Republican:100/2-16
R=34

5 0

2 years ago

Here is another question for 30 pts now. Its a photo

Anna11 [10]

Answer:

since a and b are congruent, i'm pretty sure your answer is 34

6 0

2 years ago