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
S_A_V [24]
4 years ago
10

I really need help. My teacher said that I could use any number.

Mathematics
1 answer:
katen-ka-za [31]4 years ago
4 0
The keyword is Rise over run
So the 2nd y value minus the first y value and divide it by the 2nd x value minus
(y2-y1)/(x2-x1)
(10-7)/5-3)
the first x value and you should get 3/2
*dont worry the if the number is under and not above it’s not a saying to do to the power of but it’s just saying the order in which to put the x and y values.
You might be interested in
A line passes through (9, –9) and (10, –5).Write an equation for the line in point-slope form.
Ket [755]

bearing in mind that standard form for a linear equation means

• all coefficients must be integers, no fractions

• only the constant on the right-hand-side

• all variables on the left-hand-side, sorted

• "x" must not have a negative coefficient

\bf (\stackrel{x_1}{9}~,~\stackrel{y_1}{-9})\qquad (\stackrel{x_2}{10}~,~\stackrel{y_2}{-5}) \\\\\\ slope = m\implies \cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{-5-(-9)}{10-9}\implies \cfrac{-5+9}{1}\implies \cfrac{4}{1}\implies 4

\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-(-9)=4(x-9)\implies\underline{y+9=4(x-9)} \\\\\\ y+9=4x-36\implies y=4x-45\implies \stackrel{standard~form}{\underline{-4x+y=-45}}

quick note:

the "x" must not have a negative coefficient for the standard form, though in this case it shows like so in the inappropriate choices above.

5 0
3 years ago
COLOR THEME
SSSSS [86.1K]

Answer:

um

Step-by-step explanation:

5 0
2 years ago
Simplify for x: 2/3 = x-1/5
Gekata [30.6K]

Answer:

x=13/15

Step-by-step explanation:

2/3=x-1/5

find LCD=15

10/15=x-3/15

add 3/15 to both sides

13/15=x

5 0
3 years ago
If CD = EF, then CD ≅ EF
aev [14]

Answer:

Giving one KG equals 2.20 pounds how many kilograms are in 338 poun

Step-by-step explanation:

just simply fy it

4 0
3 years ago
Trina sells handmade vases for $24.50 each. Each vase costs her $4.25 to make, and she pays $162 for a booth at a craft fair whe
pav-90 [236]

Answer: i need help with the same problem

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • So sorry, I just don’t understand this Please I’m almost done.
    15·1 answer
  • Can someone please help me
    14·1 answer
  • Mr. Paz wants to put a fence around a baseball field. Which tool and unit should he use to measure the perimeter of the baseball
    5·2 answers
  • Which arrangement shows 275 , 5.36, 535 , and 336 in order from least to greatest
    13·1 answer
  • Peter puts the 3 month supply of dog food on his credit card. If each of his 3 children says that they will pay an equal amount
    9·1 answer
  • The chart shows what method of transportation students at local high school use to get to school. The results are given by grade
    5·1 answer
  • How do u solve what is unit price for a PIECE of cheese if 124 pounds cost 11.25
    10·1 answer
  • A square has a side of 10x.simplify an expression for the perimeter of a square
    10·1 answer
  • What is the difference of the rational expressions below?
    6·1 answer
  • Theres 6 bags and 185 rasins how many are in each bag
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!