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
ozzi
3 years ago
10

Solve the following linear system of equations using substitution. Y=3x-5 Y=2x-6

Mathematics
2 answers:
Anettt [7]3 years ago
7 0
3x-5=2x-6
Move 2x to the same side as 3x.
3x-2x = x
X-5=-6
add 5 to the -6.
X = 5-6
X=-1
Tanya [424]3 years ago
4 0
Y=3x-5
y=2x-6

Move the X's to the other side on both equations to make equations easier to solve.

-3x+y=-5
-2x+y=-6

Subtract equations.

-x=1
x=-1

y=3x-5

y=3(-1) -5

y=-3-5
y=-8

~Hope I helped!~

You might be interested in
Do the data in the table represent a direct variation or inverse variation? Write an equation to model the data in the table?
notsponge [240]

Based on the given data; the table represent an inverse variation and the equation that model the data in the table is y = 8/x

<h3>Variation</h3>

  • Direct variation

y = k × x

4 = k × 2

4 = 2k

k = 4/2

k = 2

when y = 2 and x = 4

y = k × x

= 2 × 4

y = 8

  • Indirect variation

y = k/x

4 = k / 2

8 = k

when y = 2 and x = 4

y = k/x

2 = k/4

2 × 4 = k

k = 8

So,

y = k/x

y = 8/x

Learn more about variation:

brainly.com/question/6499629

#SPJ1

5 0
2 years ago
A servey was conducted of 50 high school students, selected at random to find out how they travel to school. The table shows som
DedPeter [7]
I can help, but I need you to elaborate
5 0
3 years ago
What is the solution to 2x+6=20
True [87]

2x+6=20

2x=20-6

2x=14

x=14/2

x=7

3 0
3 years ago
Read 2 more answers
What is the value of 2-2x-3y5 for x = 2 and y = -4?
a_sh-v [17]
2 - 2(2) - 3(-4)5
2 - 4 + 60 = 58
The answer is 58
6 0
3 years ago
Put these numbers smallest to largest 2.6,6.2,2.06,0.26.0.62
Art [367]

Answer:

0.26, 0.62, 2.06, 2.6, 6.2

6 0
3 years ago
Read 2 more answers
Other questions:
  • Because sample means were being tested, the ___ is used to calculate the z-score
    9·2 answers
  • Louisa Hight 7 miles of a 21 mile trail what percent of the trail did she hike
    10·1 answer
  • Which division problem does the number line below best illustrate? A number line going from 0 to 13. An arrow jumps from 0 to 3,
    14·2 answers
  • A box contains 7 plain pencils and 5 pens. A second box contains 5 color pencils and 5 crayons. One item from each box is chosen
    7·1 answer
  • What number is divided into 100 and equals 214,450
    9·2 answers
  • Find the volume of a cylinder with a diameter of 10 inches and a heigth of 20 inches
    10·2 answers
  • Asking again for your help! I really don't understand!
    15·1 answer
  • The price of a litre of milk increased from $1.25 in 2004 to $1.35 in 2006. What is the average price increase per year?
    5·1 answer
  • Can anyone help w these questions all of em I’m really confused and I’m 6th grade
    10·1 answer
  • Solve the inequality 9.5+6x&gt;=42.1
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!