Mathematics High School

F(2)=-5x+6 find value

Answers

Answer 1

Answer:

F(x) = 16

Step-by-step explanation:

F = 2. We find the value of -5x by inputting the value of the function into the x value.

F(x) = -5(2) + 6

F(x) = 10 + 6

F(x) = 16

Related Questions

Can y’all plz help me !!!!!

Answers

Answer:

Step-by-step explanation:

4*2=8 and 8+4=12

X=2

4x+4=12
- 4
4x=8/4
X=2

1/2 plus 1/4 fractions pls help me

Answers

Answer:

that would be 3/4 my good sir

Step-by-step explanation:

1/2 = 2/4 + 1/4 = 3/4

The zeros of a quadratic function are 6 and -4. Which of these choices could be the function?
OA.
AX) = (x - 5)(x-4)
OB
f(x) = (x + 6)(x-4)
O C.
Ax) = (x+6)(x + 4)
OD
Ax) = (x - 6)(x+4)

Answers

Answer:

f(x)= (x-6)(x+4)

because (x-6)=0

x=6

and. (x+4)=0

x= -4

what is your solution to this equation ? 2x + 10 =28

Answers

Answer:

i believe x=9

Step-by-step explanation:

I took the answer, (28) and subtracted 10 which got me 18. then all I had to do was divide 18 by 2 to get x, which is 9. hope this helps :)

Answer:

x = 9

Step-by-step explanation:

We have: 2x + 10 = 28

Subtract 10 from both sides: 2x = 18

Divide both sides by 2: x = 9

What is the measurement of this angle?

__°

Answers

The answer is 10

Explanation

What are the intercepts of the equation: 6x - y = 12

Answers

X=2 y= 12+6x, xeR

hope that helps

What is 3 kilometers as meters

Answers

3 kilometers equals

Answer: 3000 meters

Answer:

3000 meters

Step-by-step explanation:

1 kilometer = 1000 meters so 3 = 300 meters

Will give brainiest to the person who shows how to do the problems step by step (proportionally) and those with the correct answer
Questions (below the pictures):

Answers

Answer:

15. 1.125 hours = 1 hour 7 minutes 30 seconds

17. 3840 cal

18. 60 g

Step-by-step explanation:

15.

8 miles is to 3 hours as 3 miles is to x hours

8/3 = 3/x

8x = 3 * 3

8x = 9

x = 1.125

Answer: 1.125 hours = 1 hour 7 minutes 30 seconds

17.

1/2 avocado is to 160 cal as 12 avocados are to x cal

(1/2)/160 = 12/x

(1/2)x = 12 * 160

x = 24 * 160

x = 3840

Answer: 3840 cal

18.

We need the same units. We convert 2 1/2 cups into tablespoons.

1 cup = 16 tablespoons

2 1/2 cups = 2 1/2 * 16 tablespoons = 2.5 * 16 tablespoons = 40 tablespoons

Now we start the proportion.

1.5 g to 1 Tbsp is as x is to 40 Tbsp

1.5/1 = x/40

x/40 = 1.5

x = 1.5 * 40

x = 60

Answer: 60 g

20x4 = blink so with u do is your put 20 group then u have add 4 to it

answer: 80 hope it help the your kids

Answers

Answer:

Thank you

Step-by-step explanation:

f(x) is the same thing as ___________(fill in the blank), if we are dealing with points in
this form (x,y).

Answers

Answer:

Step-by-step explanation:

f(x)=y

How long will it take to fill the tank with 40 gallons of water?

Answers

Answer:

15-25

Step-by-step explanation:

10-15 minutes hope this helps also can someone help me what is the summary of chapter 27 book two roads

The scale of a map is 1:4 000 000. Hint: 1:4 000 000 means that 1cm on the map = 4 000 000 on the ground. The distance between Leeds and London on this map is 8.125cm. Calculate the actual distance between Leeds and London. Give your answer in kilometres.

Answers

Answer:

325 km

Step-by-step explanation:

Given the scale :

1 : 4 ,000, 000

1cm measure in map = 4000000 on the ground

From the map :

Distance between Leeds and London = 8.125 cm

The actual distance on ground can be calculated thus :

1cm = 4,000,000

8.125cm = x

Cross multiply

x = 32500000 cm

Converting to kilometers :

1 km = 100,000 cm

x = 32500000

Cross multiply

100,000x = 32500000

x = 32500000 / 100000

x = 325

Hence, actual distance between Leeds and London is 325 km

Six less than the product of a number n and 1/6 is no more than 95. Can someone please give me the answer to this?

Answers

Answer:

n is greater than or equal to 412

Step-by-step explanation:

Subscribe to Clutch Gam3r on You Tube

how many servings of popcorn are in 5 1/2 cups of each person receives 3/4 cup of popcorn?

Answers

Answer:

7.3333, so if you round down, 7.

Step-by-step explanation:

5 1/2 divided by 3/4 is 7.3333

please help urgent!!!!!

Answers

Answer:

The answer is B!!

Step-by-step explanation:

What do we know given from the statement above the photo? We are told <Q is congruent to <S, and QR is congruent to SR. So by given that, we have an angle (angle Q or angle S), a side (side QR or SR), and another angle (angle R), so we have ASA. I hope this helps!!

Answer:

Step-by-step explanation:

From the comment above the photo, what do we know? We are advised that <Q is <S, and that QR is SR-compatible. We've got a corner (angle Q or angle S), a line (side QR or SR), and a separate angle (angle R), so we have ASA. I hope that's good!!

Can the sides of a triangle have lengths 3, 7, and 15?

Answers

No because the positive length of a triangle would be 3, 7, 7 because the third side length must be greater than 4 and smaller than 8 so there for 7 would fit. So your answer is no.

It took a skydiver 12 seconds to drop 450 feet. What is the rate (in feet per/second) of the skydiver's drop?

Answers

Answer:

37.5 feet per second

Step-by-step explanation:

Answer:

37.5 ft per second

Step-by-step explanation:

The y-intercept of the graph is the function value y=

The greatest value of y is y=

Answers

Answer:

The y-intercept of the graph is the function value y = 0

The greatest value of y is y = 2

Can you help me please and thank you:)

Answers

3x=y, x=y/3, and x=3/y just trust me

If a 1/4 of a gallon of milk a shared equally between six friends how much my we try and have

Answers

Answer:

Each person will get 1/24 gallon of milk

Step-by-step explanation:

Where does the line 3x + 7y = 2 intersect the x- and y-axis?
A- x-axis: 32; y-axis: -72
B- x-axis: 23; y-axis: -27
C- x-axis: 32; y-axis: 72
D- x-axis: 23; y-axis: 27

Answers

Do you have a picture/graph I can look at?

A school is arranging a field trip to the zoo. The school spends 537.57 dollars on passes for 30 students and 3 teachers. The school also spends 290.40 dollars on lunch for just the students. How much money was spent on a pass and lunch for each student

Answers

Answer:

$17.22 was spent on a pass and $8.94 on lunch for each student and that implies a total of $26.16 was spent on each student

Step-by-step explanation:

What’s the answer to this

Answers

Fraction: 26/3
Decimal: 8.6

8 2/3 or fraction “8.66666667”

im not sure how to do this

Answers

Answer:1 =5

2 = 55/3

3= 11

Step-by-step explanation:

hope i could help lol

Steps :
1. Take the whole number and bring it to the other side (ex. -10) but convert the sign (-10 changed to +10) then add together
2. Add the x’s together
Divide the x from the other side

4(t+1/4)=3 solve for t

I need the answer to this ASAP.

Answers

Answer:

Exact form : t=1/2 and Decimal: 0.5

Miles today 15 yesterday m hours today 2.5 yesterday 4

Plz help you will get 92pts

Answers

Do you have the full question?

Answer:

So this is free points right

Step-by-step explanation:

Sorry I will answer your latest questions

Alex was thinking of a number. Alex doubles it
,then adds to get an answer or 22.7. What was the original number?

Answers

Answer:

5.675

Step-by-step explanation:

22.7/2= 11.35

11.35/2= 5.675

1 Find m2R
2x + 106
16

Answers

Answer:

2(x+5308)

Step-by-step explanation:

Factor 2x+10616

2x+10616

=2(x+5308)

I need with this math problem please!

Answers

hat explain how to were itself to humans

PLZ HELP
I’m failing

Answers

Answer:

h = 5

Step-by-step explanation:

h + 9 = 14

Subtract 9 from both sides

h +9 - 9 = 14 - 9

h = 5

Answer:

Step-by-step explanation:

9+5=14

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