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posledela
3 years ago
14

NEED HELP ASAP PLEASE HELP!!!

Mathematics
1 answer:
Zolol [24]3 years ago
6 0

Answer:

I can't see the entire picture but as the top numbers increase, the bottom numbers decrease by 5.

Example: Start off at 0 and is -1. Then 0 increases to 1 and -1 decreased to -6. 1 increases to 2 and -6 decreases to -11. The bottom numbers are decreasing by 5.

You might be interested in
In 25 words or fewer, compare the mathematical and algebraic<br><br> expressions.
DedPeter [7]

Answer:

use own words

Step-by-step explanation:

An expression is just a mathematical phrase. In this tutorial, you'll learn about two popular types of expressions: numerical and algebraic expressions. A numerical expression contains numbers and operations. An algebraic expression is almost exactly the same except it also contains variables.

in mathematics, an algebraic expression is an expression built up from integer constants, variables, and the algebraic operations (addition, subtraction, multiplication, division and exponentiation by an exponent that is a rational number)

5 0
2 years ago
Find the slope of the line that contains the points (-5, 3) and (-1,-5).
Nikitich [7]

Answer:

B

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
MATH HELP!
Irina18 [472]
You have the correct answer. Nice work. If you need to see the steps, then see below

-------------------------------------------------------------------------------

First we need to find the midpoint of H and I
The x coordinates of the two points are -4 and 2. They add to -4+2 = -2 and then cut that in half to get -1

Do the same for the y coordinates: 2+4 = 6 which cuts in half to get 3

So the midpoint of H and I is (-1,3). The perpendicular bisector will go through this midpoint

---------------------

Now we must find the slope of segment HI

H = (-4,2) = (x1,y1)
I = (2,4) = (x2,y2)
m = (y2 - y1)/(x2 - x1)
m = (4 - 2)/(2 - (-4))
m = (4 - 2)/(2 + 4)
m = 2/6
m = 1/3
Flip the fraction to get 1/3 ---> 3/1 = 3
Then flip the sign: +3 ----> -3

So the slope of the perpendicular bisector is -3

-----------------------

Use m = -3 which is the slope we found
and (x,y) = (-1,3), which is the midpoint found earlier
to get the following
y = mx+b
3 = -3*(-1)+b
3 = 3+b
3-3 = 3+b-3
0 = b
b = 0

So if m = -3 and b = 0, then y = mx+b turns into y = -3x+0 and it simplifies to y = -3x

So that confirms you have the right answer. I've also used GeoGebra to help confirm the answer (see attached)

7 0
3 years ago
Cuánto es la ecuación 5x +6 =21​
aliya0001 [1]

Answer:

x=3

Step-by-step explanation:

5x+6=21

5x=15

x=3

8 0
2 years ago
Read 2 more answers
Can someone help me???
oee [108]
Grapes is $1.00 a pound and we are trying to find out 3.5 pounds so we multiply the price for one unit by the amount of units. ($1.00 x 3.5 = $3.50)

The answer is
C) $3.50
3 0
3 years ago
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