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
babymother [125]
3 years ago
6

HELP PLEASE!!! 5-6! Help!!!

Mathematics
1 answer:
STatiana [176]3 years ago
4 0

Answer:

Step-by-step explanation:

5

      x + y = 5 => x = 5 - y

     y - 4 = - x

=> y - 4 = - ( 5 - y)

=> y - 4 = - 5 + y

=>4 = 5 , not true

So, no solution => system is inconsistent

6

option b

Explanation just as above.

You might be interested in
50 POINTS! Name a pair of whole numbers that have a geometric mean of 4.
scZoUnD [109]

Answer:

0, 16

1, 15

2, 14

3, 13

4, 12

5, 11

6, 10

7, 9

8, 8

Step-by-step explanation:

Any two numbers that have the product of positive 16 have a geometric mean of 4.

4 0
3 years ago
The low temperatures for Anchorage, Alaska last week were: -17°F, 8°F, -9°F, -11°F, 12°F, -13°F, and 2°F. What was the average l
Mademuasel [1]

Answer:

-4 degrees Fahrenheit

Step-by-step explanation:

(-17 +8 + -9 + -11 +12 + -13 +2) / 7 = -4

4 0
3 years ago
The area of a triangle is 195 square centimeters. The length of the base is 26 centimeters. What is the height of the triangle?
Natali5045456 [20]
To find the area of a triangle uses the equation base*height/2. For this equation, we have 26 * h/2 = 195. This means that 26 * h = 195 * 2.
26 * 15 = 390, so your answer is 15 cm.
7 0
3 years ago
A rectangular garden has a perimeter of 172 feet. The length of the garden is 24 feet more than the width. What are the dimensio
Lilit [14]
Given width is 24 less than length.
W=L-24
Perimeter = 2(W+L)=2(L-24+L)=4L-48 
But we're also given perimeter = 172'
Therefore 4L-48=172
solve for L
4L=172+48=220
L=55'
W=55-24 =  31'
Check: Perimeter = 2(W+L)=2(31+55)=2*86=172'  good!

Answer: The dimensions of the garden are 31' * 55'
6 0
3 years ago
A number cube with the numbers 1-6 is rolled 1000 times about how many times would it be expected that a number less than 5 is r
mamaluj [8]
666 times is what it should be
7 0
3 years ago
Read 2 more answers
Other questions:
  • The fraction 7/8 is a multiple of what unit fraction?
    11·1 answer
  • A jewellery shop sells 240 necklaces in a month. 180 were sold via the shops website, the rest were sold in a high street shop.
    8·1 answer
  • Write in expanded form and word form 10 times 10 times 10 times 10 times 10 times 10 times 10 times 10
    11·2 answers
  • Find the distance between the points given.<br><br> (2, 2) and (5, 5)
    10·1 answer
  • The equation below describes a parabola. If ais negative, which way does the<br> parabola open?
    15·2 answers
  • A piece of nickel has a mass of 3.48kg and a volume of 400cm3.
    5·1 answer
  • Two numbers have a difference of 28. If the sum of the squares of the numbers is
    9·1 answer
  • Last question (arc length and area) thanks!!!
    12·1 answer
  • Hi please help i’ll give brainliest
    6·2 answers
  • The directrix and focus of a parabola are shown on the graph. Which is an equation for the parabola?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!