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
SCORPION-xisa [38]
2 years ago
13

Can anyone help me with this ?

Mathematics
1 answer:
Setler [38]2 years ago
7 0

hope it can help you,x=-5,x=2

calculation is given in the picture

You might be interested in
Each lap around a track is 1/4 mile. Hadley jogged 3 laps around the track. How many yards did Hadley jog
Katena32 [7]

Answer:

Hadley jogged a total of 1,320 yards.

Step-by-step explanation:

8 0
3 years ago
A 21 inch piece of steel is cut into three pieces so that the second piece is twice as long as the first, the third piece is 3 i
mestny [16]
3f+3=t
s=2f
21=f+s+t                       

21=f+(2f)+(3f+3)
21=6f+3
18=6f

3=first
6=second
12=third


8 0
2 years ago
big water canoeing company rents conoes for 75$ per hour. explain why the point (0,0) and (1, 75) are on the graph of the relati
Pepsi [2]
The X (1) axis represents the number of hours, and the Y (75) axis represents the number of dollars. When 0 hours are passed, 0 hours are payed (0,0) 1 hour 75 dollars are payed (1, 75) 2 hours 150 dollars is payed (2, 150) and so on
3 0
3 years ago
3x - 3y = -3<br>2x - y = -5​
Korolek [52]

For this case we must solve the following system of equations:

3x-3y = -3\\2x-y = -5

To solve we follow the steps below:

We multiply the second equation by -3:

-6x + 3y = 15

Thus, we have the equivalent system:

3x-3y = -3\\-6x + 3y = 15

We add the equations:

3x-6x-3y + 3y = -3 + 15\\-3x = -3 + 15\\-3x = 12\\x = \frac {12} {- 3}\\x = -4

We look for the value of the variable "y":

2 (-4) -y = -5\\-8-y = -5\\-y = -5 + 8\\-y = 3\\y = -3

Thus, the solution of the system is given by:

(x, y): (- 4, -3)

Answer:

(x, y): (- 4, -3)

4 0
3 years ago
a can contain 15/16 pound of vegetables . one serving of these vegetables weights 1/4 pound . whats is the total number of servi
Elodia [21]
1/4=4/16 so the can has 3 servings and a some leftovers that are smaller than a serving. I think the answer is 3.
5 0
3 years ago
Other questions:
  • Solve each proportion examples 1 and 2 <br> 1.5 6 = 10p p =
    15·1 answer
  • [HELP ASAP] Triangle angles:
    14·1 answer
  • Point P is located at (−2, 7), and point R is located at (1, 0). Find the y value for the point Q that is located two over three
    10·1 answer
  • five years ago fathers age was 4 timess his son age now the sum of the age is 45 find the present age
    8·1 answer
  • A 2-column table has 7 rows. Column 1 is labeled Temperature (degrees Fahrenheit) with entries 0 to 20, 21 to 40, 41 to 60, 61 t
    14·2 answers
  • What is the difference of 11 and x
    8·2 answers
  • Most good managers enjoy mentoring employees. Most good managers are people- oriented individuals. Assuming these two statements
    9·1 answer
  • The energy usage of a light bulb is a function. The input for the function is _____ measured in hours.
    11·1 answer
  • I want to purchase a third of a cupcake for
    15·1 answer
  • Translate the statement into an equation. Let x represent the unknown number. Do not solve the equation.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!