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
Valentin [98]
3 years ago
7

(4x-4) (3x+17) The lines. intersect at point C. What is the value of X?

Mathematics
2 answers:
Marina86 [1]3 years ago
7 0

Answer:

(21, 80)

Step-by-step explanation:

We have the two lines y = 4x -4  and y = 3x + 17. The point 'C' will be given by the interception of them, as follows:

4x -4 = 3x + 17

Solving for 'x':

x = 21

Now, to find 'y' we have:

y = 4(21) -4 = 80

Therefore, they intercept at: (21, 80)

wlad13 [49]3 years ago
3 0

For this case we must find the value of "x":

We have that, by definition:

4x-4 = 3x + 17

Because they are opposite the vertex.

Then, subtracting3x on both sides we have:

4x-3x-4 = 3x-3x + 17\\x-4 = 17

Adding 4 to both sides:

x = 17 + 4\\x = 21

So, the value of x is 21

Answer:

x = 21

You might be interested in
______11. 3 and -3 are _____.
bagirrra123 [75]

Answer:

11=B. or A

12=C

13=B

im sure in number 13

3 0
2 years ago
I'm struggling in this subject so if you'd give a step-by-step explanation that'd be great thx​
defon
A. First you must start by plugging in your equation solve Y = 2(5) + 1 then you must simplify by solving your 2×5+ 1 and then you end up with Y equals 11

B. Again plug in your equation Y = 2(-5) + 1 then you must simplify by solving your 2×-5+ 1 and then you end up with Y equals -10+ one which simplifies to y = -9

I hope this helps
8 0
2 years ago
Read 2 more answers
Could somebody answer this question
Tpy6a [65]
We did this same kind of problem in school. All we did was divide the those 2 numbers to figure out the unit price. So, 20/5 = 4 $ per CD.
6 0
3 years ago
Read 2 more answers
You and a friend are playing a game by tossing two coins. If both coins land
Novosadov [1.4K]

c. No. You have a probability of winning, while your friend has a
probability of winning.
Or it’s A
3 0
3 years ago
Read 2 more answers
Please answer need to turn it in please help me answer
Elena-2011 [213]

Answer: Sir in what way would you like me to explain this

Step-by-step explanation:

4 0
1 year ago
Other questions:
  • forty percent of the dogs have been adopted ( there are four dogs) How many of the dogs have been adopted
    11·1 answer
  • Solution for 2x + x + 5 = 4x +3
    10·2 answers
  • 2ysquared+2(6ysquared-9)=
    14·1 answer
  • Calculate the distance between the points (-8,1) and (0,7)
    13·1 answer
  • A survey found that 39% of the population owned dogs, 22% owned
    7·2 answers
  • Elena is 56 inches tall.
    8·2 answers
  • Please help I'm trying to get a A​
    5·1 answer
  • PLEASE HELP QUICK!!!
    7·1 answer
  • PLZ HELPPP.3+28/z +4s use z=7 and s=5
    5·1 answer
  • Pleaseeeeee help! I don’t understand and I just wanna go to sleep but this is due in 35 minutes
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!