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
Vika [28.1K]
3 years ago
5

Identify the slope of the y intercept y= -1/2x-7 please help

Mathematics
2 answers:
WARRIOR [948]3 years ago
8 0
Another thing is its y=mx+b
y is the ordered pair
m is your slope
x is the other ordered pair
and b is your y-intercept (0,#)
your slope is -1/2
alexandr1967 [171]3 years ago
7 0
Remember Rise/Run

So in this one you would start at -7 on the y-intercept, and then go down one, and over to the right two.
You might be interested in
Please help asap.... lots of points and brainliest….
Sidana [21]

Answer:

a)  (x/2 +3)^2

b)  (5a -3b)^2

c)  (x/3 +y/5)^2

d)  (10b -3c)^2

e)  (a/4 -2b)^2

Step-by-step explanation:

Assuming you can do that, write the terms of the quadratic in lexicographical order. (The square terms will be first and last.) Then the binomial is the "sum" of the square roots of the first and last terms with the sign of the middle term.

Using (e) as an example, the term are already in order. (In (d), they need to be rearranged.) The first term is 1/16a^2, and its square root is 1/4a = a/4. The last term is 4b^2 and its square root is 2b. The sign of the middle term is negative, so these two roots will be separated by a minus sign:

  (a/4 - 2b)^2

The expression you want is the square of the binomial.

_____

As a check, you can make sure that double the product of these terms is the middle term of the trinomial you started with.

In this example, that double product is 2·a/4·(-2b) = -ab, which exactly matches the middle term you started with.

3 0
3 years ago
Select three ratios that are equivalent to 4:3 <br><br> Choose 3 correct answers
gregori [183]

Answer:

8:6 & 12:9 & 16:12

Step-by-step explanation:

hope this help ☆

7 0
3 years ago
Diyva has 70 rocks.she donates half of the rocks to a science center. then she collects 3 rocks on each of her nature hikes
lubasha [3.4K]

Answer:

What are you asking here? This is more like a statement.

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Do ΔCBG and ΔFEG in the figure appear to be similar? Why or why not?
Mama L [17]

Answer: Option C. They're not similar because only one pair of corresponding angles in the two triangles is congruent.

Solution:

The only one pair of corresponding angles in the two triangles is congruent is the angle BGC in ΔCBG and the angle FGE in ΔFEG, because they are vertical angles (opposite by the vertex)

6 0
3 years ago
Read 2 more answers
3a+4b= c solve for b
Alina [70]

Answer:

b = (c - 3a)/4

Step-by-step explanation:

3a + 4b = c

4b = c - 3a

b = (c - 3a)/4

6 0
2 years ago
Other questions:
  • Which is the definition of a line segment?
    15·1 answer
  • Check that your solutions to part (a) and (b) are consistent by substituting the expression for y into your solution for part (a
    6·1 answer
  • Given (x-1)^2=50, select the values of x
    15·1 answer
  • Which of these can be considered "online banking?"
    9·2 answers
  • A sign language club made $627.50 from selling popcorn at a festival. The popcorn cost the club $95.00. Which expression represe
    13·2 answers
  • Two collinear points are given in the table below
    13·2 answers
  • First answer gets brainliest
    9·2 answers
  • What fraction of all the 10-digit numbers with distinct digits have the property that the sum of every pair of neighboring digit
    14·1 answer
  • A triangle has side lengths 1.5 inches, 2 inches,
    9·1 answer
  • Please help me with his one I don't get it . Nick estimates that he will need $4400 per year for tuition at the college he wants
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!