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
docker41 [41]
3 years ago
12

which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel

to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.
Mathematics
2 answers:
CaHeK987 [17]3 years ago
4 0
1) True that line x = 0 is perpedicular to y = -3. Because x = 0 is parallel to the y-axis and y = -3 is parallel to the x-axis.

2) True that all the lines that are parallel to the y-axis are vertucal lines (the y-axis is vertical)

3) False that all lines perpendicular to the x-axis have a slope o 0. Their slope trends to infinity.

4) False that the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. The right equation is y = - 6

5) True thath the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1
Gekata [30.6K]3 years ago
4 0

The <em><u>correct answers</u></em> are:

The line x = 0 is perpendicular to the line y = –3; all lines that are parallel to the y-axis are vertical lines; the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

Explanation:

The line x=0 is the x-axis. The line y=-3 is a vertical line. These two will be perpendicular by definition; x=0 has a slope of 0 while y=-3 has an undefined slope. Additionally, a horizontal line will always be perpendicular to a vertical line.

In order for a line to be parallel to the y-axis, it must have the same slope as the y-axis; this means it must be a vertical line.

In order for a line to be perpendicular to the y=axis, it must be a horizontal line. The line y=1 is a horizontal line that passes through 1 on the y-axis.

You might be interested in
Two tailors, Valentina and Laura, sit down to do some embroidery. Valentina can embroider 2 shirts per hour, and Laura can get t
mina [271]

Answer:

Valentina and Laura finished the same total number of shirts in 4 hours.

Total number of shirts finished by Valentina =23

Total number of shirts finished by Laura =23

Step-by-step explanation:

Suppose that Valentina and Laura finished the same total number of shirts in t hours.

Valentina can embroider 2 shirts per hour and Valentina has already completed 15 shirts.

Total number of shirts finished by Valentina =2t+15

Laura can get through 3 shirts per hour and Laura has completed 11 shirts.

Total number of shirts finished by Laura =3t+11

Therefore,

2t+15=3t+11\\3t-2t=15-11\\t=4

So,

Valentina and Laura finished the same total number of shirts in 4 hours.

Total number of shirts finished by Valentina =2(4)+15=8+15=23

Total number of shirts finished by Laura =3(4)+11=12+11=23

6 0
3 years ago
What is the answer explained to <br> 6+(-9)-(-5)-(5×0)
Zarrin [17]

Answer:

the answer is 2


Step-by-step explanation:


7 0
3 years ago
In the figure below, angle y and angle x form vertical angles. Angle x forms a straight line with the 50° angle and the 40° angl
Nataly [62]

Step-by-step explanation:

sorry but u should provide with a diagram for better understanding of ur question

7 0
3 years ago
Caves being formed by acid rain wearing down limestone is an example of...
Whitepunk [10]

Answer:

Weathering

Step-by-step explanation:

Weathering is when water, ice, or wind wear/break down rock into smaller pieces and into sediments.

5 0
2 years ago
Can someone explain to me multi step algebra equations? 15 points Thaaaanks~
aalyn [17]
So take 4x-2x=4                                                                                                        first combine like terms so now u have 2x=4.          now you will isolate the x to find what it equals. divide 2 from both sides so u have x=2.                                      did this help any?  

7 0
3 years ago
Other questions:
  • Select the expression that represents the following statement: multiply the difference of 5 and 2 by 7, and then add 6.
    5·1 answer
  • Write each fraction or mixed number as a decimal.
    15·1 answer
  • Which number is the greatest absolute value? Pick one: -12,10,-8, or 6
    10·2 answers
  • Solve for x.<br><br><br><br> x/7 + 9 = 15
    8·2 answers
  • 2x-4(3y-2x)-6y simplify using distribution
    6·1 answer
  • A total of 60 children signed up for hockey. There were 3 boys for every 1 girl who signed up. How many of the children who sign
    11·2 answers
  • Polygon ABCD is a rectangle what is its area round your answer to the nearest tenth 26.0 square units 13.0 square units 51.8 squ
    12·1 answer
  • Help me ;)<br><br> 9x-7i &gt;3(3x-7u)
    9·1 answer
  • Solve for x and show work
    10·1 answer
  • A day of the week is randomly chosen at random . What is the probability of choosing a Monday or Tuesday S?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!