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
Neporo4naja [7]
3 years ago
6

30 points!!! need help asap ;;

Mathematics
1 answer:
Dominik [7]3 years ago
3 0

How do u see the picture

Step-by-step explanation:

You might be interested in
Please urgently please❤️ Please help
irinina [24]

Answer:

6. E

7. D

8. 5,-8,34

Step-by-step explanation:

A. Parallel to the y-axis and passes through the point (3,5)

For it to be parallel to the y-axis, what this means is that it has an x-intercept and no y intercept.

So what this means is that x = 3 is our line so E is correct

B. Perpendicular to the y-axis means it is parallel to the x-axis

It means is has no x intercept and thus its x value at any point in time is zero

So the equation is y = -5

or simply y + 5 = 0 which means D is correct

C. It is parallel to the line 5x -8y + 12 = 0

Thus: 8y = 5x + 12

dividing both sides by 8

y = 5x/8 + 12/8

y = 5x/8 + 3/2

y = 5x/8 + 1.5

Comparing this with the general equation of a straight line ;

y = mx + c

where m is that slope, this means that 5/8 is the slope of the line

Mathematically if two lines are parallel, they have equal slopes.

So we can say the slope of the other line too is 5/8

Now to find the equation of the other line, we can use the point-slope method

y-y1 = m(x-x1)

where (x1,y1) in this case is (-2,3)

So we have;

y-3 = m(x-(-2))

y-3 = 5/8 (x + 2)

8(y-3) = 5(x + 2)

8y -24 = 5x + 10

5x + 10 + 24 -8y = 0

5x -8y + 34 = 0

So A, B, C = 5, -8, 34

4 0
2 years ago
Help me with math work please
shutvik [7]

2. b=-15   4. b=9   5. m=6 b=1   6. m=-4 b=140

6 0
3 years ago
A store sees 120 customers in 8 hours. What is the unit rate ( in customers per hour)?
N76 [4]

Answer:

15 per hour

Step-by-step explanation:

120 people / 8 hours = 15 peeps per hour!

8 0
3 years ago
Read 2 more answers
Jenny is cooking a chicken for dinner. A chicken needs be cooked for 40 minutes per kilogram, plus an extra 20 minutes. How long
Mrrafil [7]
140 minutes because 40 x 3= 120+20=140
7 0
3 years ago
Read 2 more answers
What is the expanded form of 876 million
Komok [63]
The expanded form is: 800,000,000+70,000,000+ 6,000,000
7 0
3 years ago
Read 2 more answers
Other questions:
  • Brad jarred 12 liters
    8·2 answers
  • (number one) im just like really confused
    13·1 answer
  • In what different ways can 45 be written as the product of two positive integers?
    9·1 answer
  • the acceleration of an object due to gravity is 32 feet per second squared. what is acceleration due to gravity in inches per se
    5·2 answers
  • Which does NOT represent a constant rate of change of 70 miles per hour for a car? Question 4 options: The car travels 245 miles
    5·2 answers
  • Who ever makes it good I'll pay$ through PayPal I just need help by the end of today
    14·1 answer
  • 4. The following table represents a proportional situation:
    11·2 answers
  • In the year 2054 the government estimates that out of every 1,000,100 citizens 1,000,000 will remain law-abiding, and 100 will e
    10·1 answer
  • Work out the reskuts of these changes.
    9·1 answer
  • Factor completely <br><br> 3x^2+7x-20
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!