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
marta [7]
3 years ago
9

Plsss help :) will give brainly

Mathematics
1 answer:
AysviL [449]3 years ago
7 0

Answer:

y = ( x - 4 )²- 4

You might be interested in
If a Ferrari drove 300 kilometers in one and a half hours. How fast was the car going?
vfiekz [6]
V=s/t
s=300 km = 300000 m
t=1 h and 30 min = 5400 sec
v=300/1,5= 200 km/h
or
v=300000/5400=55,5 m/s
8 0
3 years ago
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B
riadik2000 [5.3K]

Answer:

x=20; y=50 or (20, 50)

Step-by-step explanation:

Substitution means plugging in one variable's value that consists of the opposite variable. Because y=3x-10 is already specified, you can plug it into the second equation's y value. After doing that, it looks like this:

-4x+2y=20→-4x+2(3x-10)=20

Then you would distribute the 3 across the parentheses next to it, like this:

-4x+2(3x-10)=20→-4x+6x-20=20

Then, add like terms, like this:

-4x+6x-20=20→2x=40

Then divide both side by 2 to isolate x.

x=20

Now, you can plug 20 (x) into either equation, but the first one seems simpler so you would pick that. It would look like this:

y=3x-10→y=3(20)-10

Solving would look like this:

y=3(20)-10→y=60-10→y=50

So the answer is x=20; y=50 or (20, 50).

6 0
3 years ago
Read 2 more answers
Half the sum of seven and w?
swat32

Answer:

3.5w

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
(1,-7) with a slope of -5 as an equation
Liono4ka [1.6K]

Answer:

y=-5x-2

Step-by-step explanation:

y=mx+b

where m is the slope

y=-5x+b

to solve for b, which is the y intercept, plug in (1,-7)

-7=-5(1)+b

-7=-5+b

-2=b

y=-5x-2

7 0
3 years ago
What is the value of k if 7k" minutes past nine" is the same as 8k" minutes to ten"?
schepotkina [342]

Answer:

4 minutes

Step-by-step explanation:

The value of 7k "minutes past nine" is the same as 8k" minutes to ten".

Since there are 60 minutes in an hour and 9 and 10 fall in between the same hour, this means that:

7k = 60 - 8k

7k + 8k = 60

15k = 60

k = 60 / 15

k = 4 minutes

5 0
3 years ago
Other questions:
  • The population of a town after t years is represented by the function f(t)=7,248(0.983)t.
    10·1 answer
  • PLEASE HELP ME CORRECT MY ANSWER
    11·1 answer
  • For 1 and 2, state whether the numbers are parameters or statistics, and use the appropriate notation to describe each number. 1
    15·1 answer
  • gasoline wholesale distributor has bulk storage tanks holding a fixed supply. The tanks are filled every Monday. Of interest to
    15·1 answer
  • A piece of land is shaped like a right triangle. Two people start at the right angle at the same time, and walk at the same spee
    15·1 answer
  • Three merchants find a purse lying in the road. The first asserts that the discovery would make him twice as wealthy as the othe
    9·1 answer
  • Someone help me with these problems!
    15·1 answer
  • Solve the inequality.
    12·1 answer
  • Pls answer this question
    6·1 answer
  • Please help due today!!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!