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
Travka [436]
3 years ago
7

Name two coordinates that are on the line:

y = 12" align="absmiddle" class="latex-formula">
Name two coordinates that are on the line: x = -5

Write the equation of the line that passes through the point (3, -5) and is perpendicular to the line x = 4.

60 Point offer.
Mathematics
1 answer:
Marysya12 [62]3 years ago
3 0

(1, 12)

(420, 12)

Any coordinate with a y value of 12 lies on the line y = 12.

-----

(-5, 69)

(-5, 13)

Any coordinate with an x value of -5 lies on the line x = -5.

-----

Since the equation must be perpendicular to the line x = 4, which is a vertical line, it must also be written in the form x = a.

Since the x coordinate is 3, the equation of the line is simply x = 3.

You might be interested in
Mason and Nora decided to swim across the river. Mason began swimming 1 minute earlier than Nora.
Mademuasel [1]
Mason:

time = t
V =  6 ft/s
Distance = v * t = 6t

Nora:

time = t - 60 [ I passed 1 minute to seconds]
V = 8 ft/s
Dsitance = v*t = 8 (t - 60)

Both distance are equal

6t = 8(t-60)
6t = 8t - 480
8t -6t = 480
2t = 480
t = 480/2
t = 240 s

Mason had been swimming for 240 seconds when both had swan the same distance.
5 0
4 years ago
PLEASE HELP!!!!!! WILL MARK BRAINIEST FOR BEST ANSWER!!!!!!
kupik [55]

2a + 7b = 0 ⇒ 10a + 35b = 0

3a - 5b = 31 ⇒ 21a - 35b = 217

31a = 217

a = 7

2a + 7b = 0

2(7) + 7b = 0

14 + 7b = 0

7b = -14

b = -2

(x, y) = (7, -2)

1. Associative Property of Addition

2. Addition Property of Equality

3. Division Property of Equality

4. Substitution Property of Equality

5. Multiplication Property of Equality

6. Subtraction Property of Equality

7. Simplify

3 0
4 years ago
Marie ate 1/3 of a pie. Her sister, Rebecca, ate 1/5 of the pie. What fraction of the whole prediction Rebecca eat?​
Harlamova29_29 [7]
8/15ths, because 1/3=5/15 and 1/5=3/15 therefore 5/15+3/15=8/15
5 0
3 years ago
HELP I WILL GIVE 50 POINTS AND BRAINLIEST TO WHOEVER ANSWERS FIRST Graph ​y>1−3x.
AleksandrR [38]

Answer:

The last graph

Step-by-step explanation:

This is because when there is a greater than sign, the line on the graph is dotted and the shaded area is facing upwards. I try to remember that when there is a greater than sign or a greater than or equal to sign, the shaded area faces up towards the sky.

Hope this helps. Please inform me if my answer is wrong.

7 0
3 years ago
Read 2 more answers
Solve for x ‎‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎‏‏‎ ‎​
Liula [17]

Answer:

Step-by-step explanation:

area of Δ=1/2×8×6=24

also area ofΔ=1/2×10×x

1/2×10×x=24

5x=24

x=24/5=4.8

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is 18.386 meters in centimeters
    13·1 answer
  • Lisa is 21 years old and starting an IRA (individual retirement account). She is going to invest $50 at the beginning of each mo
    7·1 answer
  • Emma has $1,400 in a savings account that earns 1.5% annual simple interest. How much money will be in her account if she does n
    15·1 answer
  • Cara is picking out fabric for her bedroom. She has 12 fabric samples, and 2 of them are solid. What is the probability that a r
    7·1 answer
  • 5tenths=Blank hundreths​
    6·1 answer
  • Choose all answers that are correct.
    5·2 answers
  • A florist sells 3 roses for a total of $10. Each rose costs the same amount. What is the cost of 12 roses?
    7·2 answers
  • Given the expression below, what will the sign of the product be? Justify your answer. 4x (9) * 2.78 x (13) * (-}) *(-6.2) * (-
    15·1 answer
  • Pls help
    6·1 answer
  • What is the measure of the angle indicated?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!