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
5

I not very good with slope and y intercept form. any tips ?

Mathematics
1 answer:
jeyben [28]3 years ago
4 0

Step-by-step explanation:

To find the slope you use the slope formula which is y2-y2/x2-x1

And to find the y intercept you use y=mx +b. Yous substitute the slope as m and you substitute a point from the line to find b. Which is the y intercept

You might be interested in
What is the solution to y + 8.5 = 17.2? y = 25.7 y = -25.7 y = -8.7 y = 8.7
olya-2409 [2.1K]

Answer:

y =8.7

Step-by-step explanation:

y + 8.5 = 17.2

Subtract 8.5 from each side

y +8.5 -8.5 = 17.2 -8.5

y =8.7


8 0
3 years ago
Read 2 more answers
The equation of a circle is given below. (x-0.5)^{2}+(y-3.5)^{2} = 16(x−0.5) 2 +(y−3.5) 2 =16left parenthesis, x, minus, 0, poin
Mashutka [201]

Answer:

<h2>The radius is 4 units long.</h2>

Step-by-step explanation:

The given equation is

(x-0.5)^{2} +(y-3.5)^{2} =16

This equation belongs to a circle, which center is at (0.5, 3.5) and its radius is 4.

You can deduct its elements, becase this equation of the circle is explicit, which means the constant term represents the square power of the radius. Solving that, we have

r^{2} = 16\\r=\sqrt{16}\\ r=4

Therefore, the radius is 4 units long.

3 0
3 years ago
Part I
Crazy boy [7]

Answer:

130

Step-by-step explanation:

10 x 13 = 130

13 + 13 + 13 + 13 + 13 + 13 + 13 + 13 + 13 + 13 = 130

4 0
3 years ago
How many terms are in a^2-ab+8b+b^2-1
DanielleElmas [232]
Remember that the terms of a polynomial are the parts of the polynomial separating by addition and subtraction; in other words, the parts separated by (+) and (-) signs. Knowing this, we can separate the terms of our polynomial:
a^2-ab+8b+b^2-1
- First term: a^2
- Second term: -ab
- Third term: 8b
- Fourth term: b^2
- Fifth term: -1

We can conclude that there are 5 terms in the polynomial a^2-ab+8b+b^2-1.
8 0
2 years ago
How do I solve k - 16/5 = k + 4
KengaRu [80]
You can't, the K cancels itself out. There is no solution to this
6 0
3 years ago
Read 2 more answers
Other questions:
  • Order numbers 11/8,1.405, and1.45 smallest to largest
    11·1 answer
  • You make plans for a dream vacation to las vegas, nevada. the trip requires 275 miles of driving at 75 miles per hour. how much
    7·1 answer
  • Solve the Equation x^5-5x^3+4x=0
    14·1 answer
  • What is the solution to the nearest tenth to the equation below? 0.3y=-2
    6·1 answer
  • 1. How did Muhammad’s death in 632 affect the Muslim state he had established?
    6·1 answer
  • What is -3 over 9 in standard form
    11·1 answer
  • 9) Round 9.053 to the nearest tenth.
    9·2 answers
  • HELP PLEASE (i will give brainliest!)​
    6·1 answer
  • Colin invests £5000 into his bank account.
    9·1 answer
  • can someone please help me with this one? I’ve been stuck on it for ages! Tysm if you do!! I appreciate it!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!