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
Rama09 [41]
2 years ago
7

If a line with slope = 2 passes through the points (4,-8) and (x,2), find x

Mathematics
1 answer:
Deffense [45]2 years ago
3 0

Answer:

x = 9

Step-by-step explanation:

Calculate the slope m using the slope formula then equate to 2

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (4, - 8) and (x₂, y₂ ) = (x, 2 )

m = \frac{2+8}{x-4} = \frac{10}{x-4} = 2 ( multiply both sides by x - 4 )

2(x - 4) = 10 ( divide both sides by 2 )

x - 4 = 5 ( add 4 to both sides )

x = 9

You might be interested in
......... HELP PLEASE
lapo4ka [179]

Answer:

0.4 I'm sorry if it wrong

8 0
2 years ago
Cassie wrote some numbers in a numbers in a number pattern. 14,17,12,15,10,13,8,11. What should be th e next number in her patte
mezya [45]
The number is 6. The pattern goes -5 than +3
8 0
3 years ago
Read 2 more answers
Find the sum of a 9-term geometric sequence when the first term is 4 and the last term is 1,024 and select the correct answer be
kvasek [131]
The answer is 4+8+16+32+64+128+256+512+1024: This is equivalent to 2044
4 0
2 years ago
Read 2 more answers
Mathematics, what's the answer?
sleet_krkn [62]

Answer:

-5

Step-by-step explanation:

The answer is -5 because when you take 3+9 you get 12 and then it says divide that by 3 which then equals 4 then subtract it by 9 which gives you the answer -5.

Hope DaSS HulP,

XD

5 0
2 years ago
Write the equation of the line that passes through
Tom [10]

Answer:

y=63x+65

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • 416
    14·2 answers
  • the poll showed the incumbent mayor had the support of 12% of the voters plus or minus 3 percent points. Write an inequality in
    13·1 answer
  • Pedro has 5 jars of marbles. Each jar is 2/3 filled with marbles. How many full jars of marbles does Pedro have? Write an equati
    14·1 answer
  • Calculate the sum. 0.401 + 9.28 *
    11·2 answers
  • BRAINLIEST GODS PLEASE HELP!!! I’M SUPER DESPERATE HERE!! Write the ratio as a fraction in lowest terms. Compare in hours. 8 hrs
    5·2 answers
  • Convert this number to a percent. .0089 = _____
    14·2 answers
  • 43.44+2.45 divide 0.5* 1.15
    12·1 answer
  • What is the answer I need help pls
    11·1 answer
  • FILL IN THE BLANKS
    6·1 answer
  • Help Me please . I want to know cube root of 512 and 997002999 . please man fast​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!