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
Firlakuza [10]
3 years ago
9

Find the equation of the line containing the points (0,3) and (1,8)

Mathematics
1 answer:
Tema [17]3 years ago
5 0

Answer:

y = 5x + 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

To calculate m use the slope formula

m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) = (0, 3) and (x₂, y₂ ) = (1, 8)

m = \frac{8-3}{1-0} = 5

Note the line crosses the y- axis at (0, 3) ⇒ c = 3

y = 5x + 3 ← equation in slope- intercept form

You might be interested in
Write -9.42 as a mixed number.
Savatey [412]

Answer:

-9 21/50

Step-by-step explanation:

5 0
3 years ago
PLS HELP
s2008m [1.1K]

Answer:

x = 5

Step-by-step explanation:

3 0
3 years ago
What’s 433 rounded to nearest hundreds
MAXImum [283]

Answer:

400

Step-by-step explanation:

Looking at the number 433, we have to look at the number in the tens place (in this case, 3) to determine if we will round down to 400, or up to 500.

Because the number 3 is less than 5, we will round down to 400.

6 0
3 years ago
Read 2 more answers
The FDA recommends that Americans get on average 3,000mg of salt in their daily diet. Suppose that you are interested in testing
gavmur [86]

Answer:

Null hypothesis; H0: μ = 3000

Alternative Hypothesis; Ha: μ ≠ 3000

Step-by-step explanation:

We are told that the FDA recommends that Americans get on average 3,000mg of salt in their daily diet.

Now we want to test this claim of whether Americans truly get an average of 3,000mg of salt in their daily diet.

Thus, the hypotheses is as follows;

Null hypothesis; H0: μ = 3000

Alternative Hypothesis; Ha: μ ≠ 3000

5 0
3 years ago
Calculate the value of P and of Q that satisfy the following simultaneous linear equations.
luda_lava [24]

  1. 0.5p -3q =11
  2. 5p +6q =2

1) ×-2

--> 3. -p +6q =-22

2) - 3)

6p =24

p =4

sub into 2)

5(4) +6q =2

20 +6q =2

6q =2 -20 =-18

q=-3

5 0
3 years ago
Other questions:
  • jasmine answered 19 out of 25 questions correctly on a quiz. about what percent of her answers were correct?
    6·1 answer
  • Team A and Team B are competing against each other in a game of tug-of-war. Team A, consisting of 3 males and 3 females, decides
    13·1 answer
  • A blue die and green die are rolled find the probability that the sum is 12​
    7·1 answer
  • Help pleasee I don’t get it
    5·1 answer
  • In an EFE​ Matrix, how much more important is a weight of 0.20 than a weight of​ 0.15? A. ​50% B. ​33% C. ​25% D. ​.05% E. ​5.0%
    9·1 answer
  • PLEASE HELP I NEED THE ANSWER TO THIS!!!
    9·1 answer
  • I need help with this
    14·1 answer
  • in an arithmetic progression the thirteenth term is 27 and the seventh term is three times the second term,find the first term,t
    6·1 answer
  • HELPPP
    15·2 answers
  • PLEASE PLEASE HELP, ILL GIVE BRAINLIEST OR HOWEVERYOU SPELL IT, THIS HAS 40 POINTS SO PLEASE
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!