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
Pani-rosa [81]
3 years ago
7

Please help i dont understand thank you

Mathematics
1 answer:
Alenkasestr [34]3 years ago
8 0

Answer:

Part a)

We need to find the equation of a straight line passing through two given points in slope-intercept form

Part b)

The information given; we are given two points where the line passes through; (0, -4) and (-2, 2)

Part c)

We shall first determine the slope of the line using the formula;

change in y/change in x. Next, we determine the value of the y-intercept using the general form of the equation of a straight line in slope-intercept form; y = mx+c

Part d)

The slope of the line is calculated as;

(2--4)/(-2-0) =6/-2 = -3

The equation of the line in slope-intercept form becomes;

y = -3x +c

We use the point (0, -4) to determine the value of c;

-4 = -3(0)+c

c = -4

Part e)

Final solution thus becomes;

y=-3x-4

You might be interested in
-(-9)_l-9l is it grater than or less than or eqaul to?
emmainna [20.7K]

Answer:

Equal to

Step-by-step explanation:

Hello!

Let's simplify the left side:

  • - ( -9 )          
  • 9

Remember that the negative sign also means opposite, so the opposite of negative 9 is positive 9.

Let's simplfy the right side:

  • | - 9 |
  • 9

Remember that in an absolute value bracket, any positive value stays positive, but any negative value turns to the positive value.

So the inequality is 9 _ 9

Therefore the sign should be "=" as 9 is equal to 9.

7 0
2 years ago
Read 2 more answers
8x-4y=-12 ,x=-3,-1,1
11Alexandr11 [23.1K]

Answer:

Step-by-step explanation:

54.08

4 0
3 years ago
Which expression is equivalent to 5(d+1)<br> A 5d+5<br> B 5d+1<br> C d+5<br> D d+6
In-s [12.5K]
Hopes this helps:

Answer:

A: 5d+5
8 0
3 years ago
If 3 people share 4 cookies equally how many cookies will they get
melamori03 [73]

Answer:

1.33333333

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
What is the measure of G?
allsm [11]

The measure of G is 28 because it is an isosceles triangle

7 0
2 years ago
Other questions:
  • The red figure is the transformed image of the blue figure. Gloria correctly identifies a single transformation that can move th
    5·1 answer
  • The graph represents the distance in miles, y, that Car A travels in x minutes. The function y - x represents the distance, y.
    8·1 answer
  • 1 gallon weighs 8.34 pounds, how many ounces per gallon is the water
    5·1 answer
  • in the state of manie,the ratio of moose to people is 5 to 2.If a certain county in Maine has a population of 1,120 people, how
    7·1 answer
  • How many yards in a mile?
    7·2 answers
  • PLEASE HELPPP Which is the graph of f(x) = 4 (1/2)^x ?
    5·1 answer
  • A rectangular prism that has a length of 8 feet, width of 6 feet, and height of 12 feet.
    13·2 answers
  • Help me please i need some help.
    7·1 answer
  • Write 6x² + 11x – 35 = 0, 2x² – 4x – 2 = 0,
    12·1 answer
  • The Garden Task
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!