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
Luba_88 [7]
3 years ago
6

How can (1/2)x-5=(1/3)x+6 be set up as a system of equations?

Mathematics
1 answer:
leonid [27]3 years ago
8 0

Answer:

 C)

  • 2y-x=-10
  • 3y-x=18

Step-by-step explanation:

Set each side of the equation equal to y, then rearrange to standard form.

  (1/2)x -5 = y . . . left side of the equal sign

  x -10 = 2y . . . . multiply by 2

  -10 = 2y -x . . . . subtract x

__

  (1/3)x +6 = y . . . right side of the equal sign

  x +18 = 3y . . . . . multiply by 3

  18 = 3y -x . . . . . subtract x

The corresponding system of equations is ...

  • 2y -x = -10
  • 3y -x = 18
You might be interested in
Simplify the expression: 2(4 + 6f) plz help this is my end of the year assesment Thanks!
julia-pushkina [17]

Answer:

8+12f

hope this helps

have a good day :)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Get this answer correct u get a brainleist
stiv31 [10]

Answer:

Imma guess around 350 cubic inches

Step-by-step explanation:

I'm just going off of my hand compared to my basketball

7 0
3 years ago
Read 2 more answers
ANSWER SUPER FAST!! Eric practiced the violin and guitar for 8 hours this week. He practiced the piano for 1/4 of that time. How
EleoNora [17]

Answer:

2 hours

Step-by-step explanation:

one fourth of 8 hours is 2 hours. Divide 8 by 4

5 0
3 years ago
This is another trig question I need help with. Please explain how you do it to me I would appreciate it so much!!
Irina-Kira [14]

Answer:

He stepped back 59.71 feet.

Step-by-step explanation:

Start by making 2 triangles. One has 68 degrees as the acute angle at the base of the triangle and the other has 41 degrees as the acute angle at the base of the triangle. The side opposite of said angle on both triangles will be 80, the height of the tree. You're solving for the bottom (horizontal) side for both triangles.

For the triangle with an acute base angle of 68, the formula to solve for the horizontal side is tan(68) = 80/x.

Get x by itself to get 80/tan(68) = x

x = 32.32.

For the next triangle, the equation is the same but the angle is changed to 41.

tan(41) = 80/x

80/tan(41) = x

x = 92.03

Finally, subtract the smaller distance from the larger:

92.03 - 32.32 = 59.71 steps.

3 0
3 years ago
Which equation can be used to find the measure of angle ljk
vivado [14]

If we are given a triangle JKL and we assume that this is a right triangle, we can find the measure of the angle LJK by using formulas derived from the Pythagorean Theorem.If opposite side = 10    hypotenuse = 15then, we can use: cos (x) = opposite / hypotenusesin (x) = 10 / 15

5 0
3 years ago
Other questions:
  • Help! I'm so confused
    14·1 answer
  • So far, we have only focused on estimating the mean living area in homes in Ames. # Now you'll try to estimate the mean home pri
    15·1 answer
  • Which coordnates represent a point on the graph of 3y = 5x - 13?
    15·1 answer
  • PLEASE HELP ME OUT please i don’t understand
    5·1 answer
  • Find the perimeter of the polygon.
    15·1 answer
  • What is the equation of the graph shown above
    12·2 answers
  • Find the probability of having 2,3, or 4 successes in five trials of a binomial experiment in which the probability of success i
    6·1 answer
  • 1 4 cm 4 cm 5 cm 3 cm Perimeter: Area:​
    6·1 answer
  • An 8th Grader is paid for the chores they do around the house. (Although they shouldn't be paid... They don't pay rent and eat f
    10·1 answer
  • One third of a number less than nine equal to seven
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!