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
I am Lyosha [343]
4 years ago
6

Ian graphs these equations and find that the lines intersect at a single point, (-2,-0.5).

Mathematics
1 answer:
Thepotemich [5.8K]4 years ago
4 0

Answer:

A. They are the only values that make both equations true.

Step-by-step explanation:

Equation A: 4y-3x=4

Equarion B: -2x-8y=8

Put x=-2, y=-0.5 in those two equations.

Equation A: 4(-0.5)-3(-2)=4

                     -2+6=4

                         4=4

Equation B: -2(-2)-8(-0.5)=8

                      4+4=8

                          8=8

So it's not B and C.

For D, you can tell that they are didferent lines by put them in to F(x)=kx+b format, and it tell you it's not D.

You might be interested in
A consumer organization estimates that 35% of the households in a particular community have one television set, 39% have two set
nikitadnepr [17]

Answer:

90%

Step-by-step explanation:

Probability of households with one TV = 35% or 0.35

Probability of households with two sets = 39% or 0.39

Probability of households with three or more = 16% or 0.16

The probability of a household with no TV set = 0.10 or 10% (1 - 0.35 - 0.39 - 0.16)

Therefore, the probability of a household with at least one or more sets = 90% (35% + 39% + 16%) or 100% - 10%.

Probability is the chance that something may occur out of many events.  To calculate probability, we divide the number of events by the number of possible outcomes.

5 0
3 years ago
What is the slope of a line that is perpendicular to the line y = -1/4 -1<br>​
DerKrebs [107]
Y = 4x - 1

The slope here is “4”
8 0
3 years ago
Use the distributive to find the price of 4 CDs that cost 14.99 each
Eva8 [605]
59.96. 

If you distribute 4 to 14.99 then you get the answer above. 
4 0
3 years ago
Graph Photo attached
Andreas93 [3]

p(green) =  \frac{no \: of \: green}{total \: } \\ p =  \frac{8}{40}   \times 100\% \\ p = 20\% \\
option 2
3 0
3 years ago
Kayden was asked this question
nika2105 [10]

Answer:

42000 \times 3000 \\ 126000000 \\  = 1.26 \times 10^{8}

Kayden is not correct!!

6 0
3 years ago
Other questions:
  • The daily high temperatures for Barrow, Alaska, are shown in the table below. November 29 -5.2. November 30- 3, December 1. -1.5
    15·2 answers
  • (9^3)^2 Hurrrrryyyyyyyyyyyyyy
    13·1 answer
  • Yummy Cookies just opened a brand new cookie bakery, ans sales are increasing every month! In January, the baker made 14 carrot
    6·1 answer
  • How can I convert log2 1/64
    14·1 answer
  • Under ideal conditions a certain bacteria population is known to double every 66 hours. Suppose there are initially 600bacteria
    12·1 answer
  • Find tan a and sin b if a=10 and b=7...... please help this is for trigonometry
    12·1 answer
  • In the diagram, ∠J ≅ ∠M and JL ≅ MR. What additional information is needed to show ΔJKL ≅ △MNR by SAS?
    6·2 answers
  • What connects the exterior angle at C with the sum of the angles at A and B​
    12·1 answer
  • Select all the names that could be used to describe the figure.
    15·1 answer
  • The temperature on Monday was -23° F. The temperature on Tuesday was 18° higher. What was the temperature on Tuesday?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!