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
Levart [38]
3 years ago
5

Is the order pair (-5,9) a solution to the equation y = 5x -4

Mathematics
2 answers:
s2008m [1.1K]3 years ago
8 0

Answer:

No

Step-by-step explanation:

9=5(-5)-4 is not correct, 5(-5)-4 is actually -29 so no, the coordinates are not a solution to the equation.

Anvisha [2.4K]3 years ago
4 0
Answer: no
Solving Steps:

You might be interested in
(1/3)^x^1/4 • (1/3)^x^2/3
monitta
Wait i’m confused on how this equation is modeled i’m sorry do you have a picture? i wanna be sure i answer this right.
5 0
3 years ago
I need help on number 6 plz!
expeople1 [14]

Woah that looks hard

8 0
2 years ago
The coldest temperature recorded on the surface of a planet was - 248 Celsius is the warmest temperature recorded on the surface
Snowcat [4.5K]

Answer:

-414.4 F° and 226.4 F°

hope it helps

7 0
2 years ago
0.6701 rounded to the nearest hundredth
Anit [1.1K]

Answer:

Your answer would be 0.67

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A plane averaged 800 mph on a trip going​ east, but only 400 mph on the return trip. The total flying time in both directions wa
galina1969 [7]

Answer:

1200 miles.

Step-by-step explanation:

Let d represent one way distance.

We have been given that a plane averaged 800 mph on a trip going​ east, but only 400 mph on the return trip.

\text{Time}=\frac{\text{Distance}}{\text{Speed}}

The time taken while going east would be \frac{d}{800}.

The time taken while returning back would be \frac{d}{400}.

Since the total flying time in both directions was 4.5 hr, so we will equate sum of both times with 4.5 as:

\frac{d}{800}+\frac{d}{400}=4.5

Make a common denominator:

\frac{d}{800}+\frac{d*2}{400*2}=4.5

\frac{d}{800}+\frac{2d}{800}=4.5

\frac{d+2d}{800}=4.5

\frac{3d}{800}=4.5

\frac{3d}{800}\times \frac{800}{3}=4.5\times \frac{800}{3}

d=1.5\times \frac{800}{1}

d=1200

Therefore, the one-way distance was 1200 miles.

5 0
3 years ago
Other questions:
  • A sales clerk's daily earnings include $125 per day plus commission equal to x percent of his daily sales.
    5·1 answer
  • PLEASE HELP!!!<br><br>what is the explicit formula for the sequence<br><br>7 2 -3 -8 -13
    9·2 answers
  • In problem 14 above, how can you decide if your answer is reasonable?
    10·1 answer
  • The graph of a quadratic function with vertex (3,-2) is shown in the figure below.
    10·1 answer
  • A bakery offers a sale price of $2.50 for 4 muffins What is the price for a dozen muffins?
    11·2 answers
  • What is the relationship between perpendicular lines? Include a description of the slopes in your explanation.
    6·2 answers
  • Find an equation of variation where y varies directly as x and y = 0.8 when x = 0.4
    7·1 answer
  • Can someone please help me with this because I don’t get it
    9·2 answers
  • Pls help I’ll brainlest
    12·1 answer
  • Quadrilateral ABCD has vertices at A(-3, 3), B(0, 4), C(3, 3),and D(0,2). What word below best describes this quadrilateral?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!