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
valkas [14]
3 years ago
9

I need help with my math

Mathematics
1 answer:
Zinaida [17]3 years ago
8 0

Answer:

Slope: 2

a: 5

b: 6

y-coordinate when x = 0: -2

Step-by-step explanation:

To find the slope, you need to divide the change in the y values between two points on a line by their change in x values. The two complete points given are (6, 10) and (2, 2), so doing this for them would be...

(10-2)/(6-2) = 8/4 = 2, so your slope is 2

To find a, you must use this slope by counting from one of the points. For every one you go to the right, you go up two. So, how many times do you need to go up 2 (slope), from 2 (starting point's y coordinate), to get to 8 (target point's y coordinate)? (8-2)/2 = 6/2 = 3, so 3 times. Add that to 2 (starting point's x coordinate) to get 5, so a is 5.

To find b, you can just use (6, 8). You know you're going to the LEFT one, so you must go DOWN 2. Subtract 2 from 8 to get 6.

For the last question, do the same with (2, 2). You're going LEFT 2, so you're going DOWN 4. Subtract 4 from 2 to get -2.

Let me know if you need a more in-depth explanation on any part of this!

You might be interested in
Can someone please tell me the answers!?!?! It’s due today! (I’ll give brainliest to the one who is right)
Crank

-3                   -24

-120               9

-21                  -9

8                   -48

3 0
3 years ago
Read 2 more answers
If f(x) = x + 8 and g(x) = x3, what is (gºf)(-5)?
11111nata11111 [884]

Answer:

Step-by-step explanation:

f(-5) = -5 + 8 = 3

g(3) = 3^3 = 27

4 0
3 years ago
Please help ASAP! I always give brainliest!(unless both answers are perfect) and thx
vlabodo [156]

Answer:

This is assuming that both x and y do not equal zero, if that is necessary information. 1 minute ago Solve for x in the equation x squared minus 14 x + 31 = 63.

5 0
3 years ago
I NEED HELP ASAP
aalyn [17]

AnsS

Step-by-step explanation:

Is The C

4 0
3 years ago
Read 2 more answers
WHat is 20/7 written as a decimal rounded to the nearest tenth?
S_A_V [24]
To solve this, you just divide 20 divided by 7.

20/7 = <span>2.85714285714

If you are trying to round to the nearest tenth, the next decimal place (hundredths) is a 5, so you must round 2.8 up one more digit.

Your final answer is that</span> 20/7 = 2.9 when rounded to the nearest tenth.
5 0
2 years ago
Other questions:
  • What perfect square goes into the square root of 108
    15·2 answers
  • What is 9x-4+3(x-11)=23
    9·2 answers
  • Can you please help me
    5·1 answer
  • What is this quadratic function in standard form? y=(x+7) (x−5) Enter your answer in the box.
    10·1 answer
  • Solve 2 + 3ex + 2 = 7 for x. Please be quick
    15·1 answer
  • 15 less than a number y
    5·2 answers
  • Does 22km 22m = 2222m
    13·1 answer
  • Eric's notebook has 30 pages he wants to write a number on each page starting with one how many digits will he right when he num
    10·2 answers
  • One of the angles of a pair of complementary angles is 50°. Find the ratio of the pair of complementary angles​
    6·1 answer
  • Plz help!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!