1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
olganol [36]
3 years ago
11

If f(x) = 5x + 40, what is f(x) when x = -5? og O 8 O 7 O 15​

Mathematics
2 answers:
Juli2301 [7.4K]3 years ago
8 0

Answer:

15.

Step-by-step explanation:

5 * - 5 + 40 = 15

xxMikexx [17]3 years ago
6 0

Answer:

15

Step-by-step explanation:

f(x) = 5x + 40

Let x = -5

f(-5) = 5(-5) + 40

Multiply

      = -25+40

Add

    = 15

You might be interested in
Answer please thanks
Leto [7]

Answer:

(2A /h) - b1 = b2

Step-by-step explanation:

A = 1/2 h ( b1 + b2)

Multiply each side by 2

2A = 2*1/2 h ( b1 + b2)

2A =  h ( b1 + b2)

Divide each side by h

2A/h= h/h ( b1 + b2)

2A/h=  b1 + b2

Subtract b1 from each side

2A /h - b1 = b2

3 0
3 years ago
In a certain survey of 1,024 ​adults, 83​% reported having more than one television at home. Find the actual number of responden
irina [24]

Answer:

soorrry dont know butt am suRe you wil get the answer from someone else sooonnn

Step-by-step explanation:

6 0
3 years ago
JULIE HAS 10 YARDS OF RIBBON. SHE DIVDES THE RIBBON INTO 3 EQUAL PIECES AND USES 2 OF THE PIECES ON GIFTS. HOW MUCH RIBBON DOES
Aliun [14]

Answer:

6.66 yards of ribbon.

Step-by-step explanation:

If she has 10 yards of ribbon and divides it equally into three parts, those 3 parts would each be 3.33 yards long or 3 (1/3) yards long.

If she uses two of those parts on gifts, then she would use 3.33 x 2 or 6.66 yards of ribbon.

8 0
3 years ago
Pls help me with this problem!!!!
kolbaska11 [484]

Answer: 55°

Step-by-step explanation:

∠YAZ + ∠YAX = 180° because they are linear pairs

∠YAZ + ∠YAX = 180°

∠YAZ + 125 = 180

Subtract both sides by 125

∠YAZ = 55°

Hope that helped!

8 0
2 years ago
HELP ASAP PLEASE!!!
sasho [114]
Y=x^3+5
y^-1=....
example >>a=x^3+5
a-5=x^3
3√a-5=x
y^-1=3√x-5
3 0
3 years ago
Other questions:
  • (THE QUESTION IS AT THE PHOTO)
    12·2 answers
  • Your new place needs a 12 ft by 18 ft rug. You notice that these sides are 50% longer than the rug from your old place. What wer
    13·1 answer
  • a 120 watt light bulb uses about 0.1 kilowatt of electricity per hour. if electricity costs 0.20 per kilowatt hour, how much doe
    10·1 answer
  • .. an. v. . it V V is going on afield trip to Austin to of Texas History and lo see an I MAX Ruiz day given the number of hours
    14·1 answer
  • SOMEONE PLEASE HELP ME ASAP PLEASE!!​
    13·2 answers
  • P+3/m=-1 solve for p
    13·1 answer
  • 2. The width of a rectangle is 12 inches less than its length. The perimeter of the rect-
    14·1 answer
  • If f (x) = 8(5x-2) find f -1 (x).
    14·1 answer
  • Please help please....
    14·1 answer
  • Write an equation of the line that passes through the points (1, 2) and (4, 8)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!