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
velikii [3]
2 years ago
7

Is this right? and do you use not use the x-intercepts?

Mathematics
1 answer:
vampirchik [111]2 years ago
6 0

Answer:

You are correct.

Step-by-step explanation:

The x-intercept could be written the way you have or also it can be written as a point (-1, 0).

The y-intercept could also be written as a point (0, -2) But they are commonly written the way you have also.

So, the slope is -2. But just to be clear. That slope of -2 has nothing to do with the y-intercept of -2.

If you mark all the points on the line, to get from one point to the next point, you go down 2 and over (positive direction) 1. The down 2 in math is -2 and the over 1 is just 1. The slope is that ratio of -2/1.

Slope tells us if the line is going up or down, steep or flat, even horizontal. It was coincidence only that the y-intercept and slope were the same number.

You might be interested in
What is a double angle identity to find the exact value of cos?
olya-2409 [2.1K]

find three consecutive number whose sum shall equal 45

8 0
2 years ago
Erin opened a savings account that earns 3% simple interest. If she deposits $2,750 and doesn't make any additional deposits or
Genrish500 [490]

Answer:

$3,245

Step-by-step explanation:

For a money saved at Simple Interest,

Amount =Simple Interest+Principal

Principal, P=$2750

Rate, r=3%

Time, T=6 Years

Simple \: Interest= \frac{Principal X Rate X Time}{100}

= \frac{2750X 3 X 6}{100}=$495

Therefore, Amount in Erin's Account after 6 years =2750+495

=$3,245

6 0
3 years ago
What is 0.004 divided by 0.05
Korvikt [17]
When u divide 0.004 by 0.05 you will get 0.08 as the quotient.
 

<span />
4 0
3 years ago
7x+6&gt;or equal to -(x-6)
WINSTONCH [101]

Answer:

x≥ 0

Step-by-step explanation:

7x+6 ≥ -(x-6)

Distribute the minus sign

7x+6 ≥ -x+6

Add x to each side

7x+x+6 ≥ -x+x+6

8x+6 ≥ 6

Subtract 6 from each side

8x+6-6 ≥ 6

8x≥ 0

Divide by 8

8x/8≥ 0/8

x≥ 0

3 0
2 years ago
Can someone please help and show work
Bad White [126]
Answer:$8.60
I put the work into the picture. Hope this helps!

7 0
3 years ago
Other questions:
  • use the lowest common denominator to add the following fractions. give the final answer in simplest terms. 3/4 + 1/8
    6·1 answer
  • All ball is thrown into the air with an upward velocity of 24 ft/s. Its height h in feet after t seconds is given by the functio
    13·2 answers
  • mary can buy 12 oranges at store A for $3.84 and 15 oranges for $5.00 at store B.Which store has the better unit cost?
    12·1 answer
  • Rewrite in simplest radical form <br> 1<br> x<br> −3<br> 6
    15·2 answers
  • If the sum of four times a number and four less than three times a number is seventeen
    12·1 answer
  • A company has 2 photocopy machines. The probability that machine a will break down on a given day is 2%. The probability that a
    11·1 answer
  • Kylie has $70 to spend on clothes. She wants to buy a pair of jeans for $30 and spend the rest on t-shirts. Each t-shirt costs $
    7·1 answer
  • Samuel found the difference of polynomials {15x^2+11y^2+8x}-{7x^2+5y^2+2x}=_x^2+6y^2+6x
    6·2 answers
  • As part of a school contest, Sarah and Luis are playing a math game. Sarah must pick a number between 1 and 50 and give Luis clu
    5·2 answers
  • Polly is trying to decide which company she should use to paint her house. Practically Perfect Painting charges a one-time fee o
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!