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
masya89 [10]
3 years ago
5

a line with the slope of -2 passes through the point (1,7) what is the closest point on the line above (1,7) which has a whole n

umber coordinates?
Mathematics
1 answer:
deff fn [24]3 years ago
3 0
The closest point above on this line is (0,9)

You can find this by using the rise over run method. Since the slope is -2, we can move to the next whole number point by observing the fraction 2/-1.

Rise = 2
Run = -1

If you start on the point (1,7) and rise two, it will bring you to (1,9), then you have to move back one space (or run) to (0,9).
You might be interested in
Alex drew the triangles shown. Which of the following correctly describes the triangles? 2 triangles are shown. Each triangle ha
evablogger [386]

Answer: D. Both triangles have an obtuse angle

This is because it says "Each triangle has <u>1 obtuse angle</u> and 2 acute angles" in the instructions. An obtuse angle is any angle between 90 and 180 degrees, excluding both endpoints.

4 0
2 years ago
Which expressions are polynomials?
Oduvanchick [21]

Answer:


Step-by-step explanation:

Definition : The expression that can have constants (like 4), variables (like x or y) and exponents (like the 2 in y^{2}), that can be combined using addition, subtraction, multiplication and division, but no division by a variable and a variable's exponents can only be 0,1,2,3,... etc. and it can't have an infinite number of terms.

1. 6 + p

Being p be a variable this equation is polynomial

2.  x – 1

Since x-1 has variable and constant so according to definition it is a polynomial

3. 8x−z3

According to definition it is a polynomial

4 .5x^{2}-x\sqrt{}

Since has root so it is not a polynomial .


6 0
2 years ago
Read 2 more answers
There are 9.88 grams of sugar in 4 servings of grapes. How many grams of sugar are in a single serving of grapes?
Korolek [52]
Ok so grapes, 

We have 4 servings and 9.88 grams total, so to find one serving we just need to divide by 4. 

9.88/4 = 2.47 per serving
8 0
3 years ago
What is the opposite or -1??
Pie
The opposite is just 1. Positive 1.
4 0
2 years ago
Read 2 more answers
What is 1+4=5 2+5=12 3+6=21 what does 8 plus 11 equal
Paladinen [302]
This is a classic math problem, and it is not solved in a normal way.

<span>1+4=5
2+5=12
3+6=21
8+11=?

There is a pattern that can be spotted. 2+5 does not equal twelve, however 2*(2+5) does equal 12. Below is how to solve the rest of the equations:

</span>1+4=5 -> 1*(4+1)=5
2+5=12 -> 2*(5+1)=12
3+6=21 -> <span>3*(6+1)=21 </span>
8+11=? -> <span>8*(11+1)=96 
</span>
This is one way to answer the problem, HOWEVER there is another way to answer the problem that gives the SAME answer, but many people mistakenly believes it gives a different answer. If anyone tries to post the other way of doing this problem, but tells you the answer is 40, please comment on this post or message me and let me know. I will explain why the answer is actually 96 either way.
4 0
3 years ago
Other questions:
  • F(x) = x − 8, g(x) = |x + 8|<br> Find <br> (f ∘ g)(x).
    13·1 answer
  • How many possible weight's are there between 10 and 40 pounds
    10·2 answers
  • You spin the spinner twice. The spinner has four numbers, 5, 6, 7, and 8. What is the probability of landing on an even number l
    14·1 answer
  • Five increased by the product of a number and 7 is 19
    13·1 answer
  • The ratio of the measures of the sides of a triangle is 2:3:7 and the length of the longest side is 91 find the perimeter
    12·1 answer
  • Solve for k. 212 = -4k
    15·2 answers
  • If m PQS=16, M SQR=(9x+17),and m PQR=(12x-6) find m PQR <br> Please answer with work
    15·1 answer
  • Write a percent proportion where the part and the whole are known. Solve the problem to find the percent.Show your work, and exp
    9·1 answer
  • What is the value of the expression 8/15 divided by (-0.35)
    8·1 answer
  • Christine earns 41 dollars per week working part-time at a book store. s), that Christine earns She makes one dollar more for ea
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!