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
dolphi86 [110]
3 years ago
9

F(x)=2x -7, What is x when f(x)=-15?

Mathematics
1 answer:
OverLord2011 [107]3 years ago
6 0

Answer:

x = -4

Step-by-step explanation:

Plug in -15 into the equation:

f(x) = 2x - 7

-15 = 2x - 7

Solve for x:

-15 = 2x - 7

-8 = 2x

-4 = x

You might be interested in
Ill give u brainiest for correct ans
Marrrta [24]

Answer:

Step-by-step explanation:

7 0
3 years ago
Can u guys tell me what 1/4 + 1/8 is cause im in a bind right now pls
Naily [24]

Answer:

3/8

Step-by-step explanation:

1/4 is equal to 2/8.

2/8 + 1/8 = 3/8

I would appreciate brainliest but if not that's ok!

3 0
2 years ago
Read 2 more answers
Please help me fast I need to finish!!!!!!
ioda

Answer:

ans: The line passes through the point (0,13)

Step-by-step explanation:

(0,13) is Y-intercept

4 0
2 years ago
Read 2 more answers
Which of the following is the solution to x/5+3=10?<br> 1. 47<br> 2. -1<br> 3. 35<br> 4. -5
Bumek [7]

Answer: number 3, 35

Step-by-step explanation: i promise

4 0
2 years ago
Read 2 more answers
What are the coordinates of point G of the pre-image?
zaharov [31]

Answer:

B

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • The Rams football lost 18 yards on 3 consecutive plays.The lost the same number of yards on each play.How many yards did they lo
    6·1 answer
  • I bought 4 1/2 lb of bananas for 3.98. What is the price per pound of bananas? A. $.88 B. $1.13 C. $1.88
    15·1 answer
  • A share of Orange stock that was worth $25 in 2000 increased exponentially to $72 in 2010. What is the annual multiplier and wha
    9·1 answer
  • How do you find a circumference of a circle?
    5·1 answer
  • A golfer bought 24 golf balls for $10.08. Which is the price per golf ball?
    11·2 answers
  • Yolanda is saving money to buy a game. So far she has saved $12, which is three-fourths of the total cost of the game. How much
    11·1 answer
  • £880 is divided between Jim, Krutika &amp; Natasha so that Jim gets twice as much as Krutika, and Krutika gets three times as mu
    7·1 answer
  • What is the area of a circle with a radius of 3.5cm
    8·2 answers
  • A fruit company sells oranges for 32 cents a pound plus $7.50 per order for shipping. If an order is over 100 pounds, shipping c
    6·1 answer
  • Bir kurbağa ileriye doğru 2m zıplamaktadır bir zıplayşı 5 saniye tamamladığına göre 3 dakika sonunda kaç metre ilerlemiş olur? A
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!