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
Yanka [14]
3 years ago
12

Pre-algebra slope equation . Helps plz Only one problem Thankss !

Mathematics
1 answer:
Allushta [10]3 years ago
4 0
Y + 4 = -4 (x - 6) ...point slope equation form

hope it helps
You might be interested in
Which of the following are NOT congruent?
algol13

the adjacent angles in a parallelogram

5 0
3 years ago
Persons taking a​ 30-hour review course to prepare for a standardized exam average a score of 620 on that exam. Persons taking a
mihalych1998 [28]

Answer:

y = 4.125x + 496.25

Step-by-step explanation:

Set the data up as points. Then deal with the points.

Givens

(30,620)

(70,785)

y2 = 785

y1 = 620

x2 = 70

x1 = 30

Formula

Slope = (y2 - y1) / (x2 - x1)

Solution

Slope = (785 - 620)/(70 - 30)

Slope = 165 / 40

Slope = 4.125

===================

Now you need the y intercept. Either one of the two given points will give you that.

y = 620

x = 30

m = 4.125

y = mx + b

620 = 4.125*30 + b

620 = 123.75 + b

620 - 123.75 + b

b = 496.25

5 0
3 years ago
HURRY.. I NEED TO HAND IT IN NOW ​
Anon25 [30]

Answer:

i) 20m/s

ii) 4s

iii) 144m

iv) 2 m/s

Step-by-step explanation:

Please see attached picture for full solution.

5 0
3 years ago
Choose the property shown in 3 + 2 = 2 + 3
VikaD [51]
This is known as the commutative property of addition.

Hope this helps!
6 0
2 years ago
Read 2 more answers
I need the work to please
Free_Kalibri [48]
There you go I hope it helps

7 0
3 years ago
Read 2 more answers
Other questions:
  • Each marble bag sold by hans marble company contains 7 yellow marbles for every 5 blue marbles. if a bag has 35 blue marbles, ho
    11·1 answer
  • Rafael Drive 405 miles using 20 gallons of gas. At that rate, how many gallons of gas would he need to drive 243 miles?
    14·1 answer
  • What is the slope of a line that is perpendicular to a line whose equation is 3y=−4x+2 ?
    12·1 answer
  • Solve the following absolute value inequality. Express your answer in interval notation:
    6·1 answer
  • The line of symmetry for the quadratic equation y = ax^2 + 8x - 3 is x = 4. What is the value of "a"?
    11·1 answer
  • Which is greater?.75 or 3/5
    13·2 answers
  • If 1 kilometer equals 1,000 meters, how many meters are equal to 6 kilometers?
    8·2 answers
  • Help me out mathematics
    15·1 answer
  • I wanna cry Joseph pls answer this
    5·1 answer
  • What is the average rate of change for this function for the interval from x= 1
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!