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
Alexxandr [17]
3 years ago
5

Solve the systems of equations using substitution. -3x + 2y = 12 x = 2y - 8

Mathematics
1 answer:
ankoles [38]3 years ago
4 0

-3(2y-8) + 2y = 12

-4y + 24 = 12

-4y = -12

y=3

x=2(3)-8

x=-2

You might be interested in
Compare and contrast the relative frequency for the whole table in part B with the two-way frequency table given in the activity
PIT_PIT [208]

The way to convert counts into relative frequencies in a Two Way Relative Frequency Table is to divide the count by the total number of items

<h3>What is a Frequency Table?</h3>

This refers to the depiction of the number of times in which an event occurs in the form of a table.

Hence, when a two-way frequency table is used, it shows the visual representation of the possible relationship between different sets of data.

Please note that your question is incomplete as you did not provide the frequency table needed and also the trends and generalizations to find, so a general overview was given.

Read more about frequency tables here:

brainly.com/question/12134864

#SPJ1

3 0
2 years ago
How many terms are In 5x-2 ​
vagabundo [1.1K]

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

                  Hello!

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

❖ There are 2 terms in 5x - 2. Each number (including the variable) counts as a term.

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

4 0
3 years ago
Read 2 more answers
Simone paid $13 for an initial year's subscription to a magazine. The renewal rate is $8 per year. This situation can be represe
elixir [45]

Data Input

Simone paid $13 for an initial year's

The renewal rate is $8 per year

Equation

y = 8x + 13

Table

x (number of years renewed) | (total cost in dollars)

0 -> 13 dollars

1 -> 21 dollars

2 -> 29 dollars

3 -> 37 dollars

4 -> 45 dollars

7 0
1 year ago
FIRST ACTUAL ANSWER WILL GET BRAINLY 25 POINTS
krok68 [10]
You forgot the image , here if you want some free points to repost it just go to a point put a bogus answer in one of my questions . That mistake happens to me all the time
7 0
2 years ago
THIS IS URGENT I AM BEING TIMED IF YOU ANSWER ALL OF THEM I WILL MARK YOU BRAINLYIST.
Dafna1 [17]

Answer:

The answer is 6.56

Step-by-step explanation:

11.20 is the total.  You multiply that by .15 and get $1.68 for the tip.  You multiply $11.20 by .05 for the tax and get  $.56.  You  add them together and get $13.44.  You subtract that from $20.00 and get $6.56

7 0
3 years ago
Other questions:
  • 3: Bob has four boards of equal length and wants to be sure that his garden is square. How can he ensure the garden is square by
    15·1 answer
  • Which of the following best describes the expression 4(y + 6)?
    9·1 answer
  • Has an x-intercept of (4,0) and a y- intercept of (0,-2)
    10·1 answer
  • Solve the equation x^2=26
    12·1 answer
  • What are the degree
    9·1 answer
  • Elyannie has no more than 90 Hershey Kisses. She puts the Hershey Kisses in 5 candy boxes. ​
    7·2 answers
  • About 58% of students go to a college within 100 miles of their home. If you choose a random sample of 10
    10·1 answer
  • What is the constant rate of change in this?
    13·1 answer
  • Please someone Help me 100 points
    15·2 answers
  • Brian purchased 10 shares of an aggressive growth mutual fund at $90 per share, for a total of $900, 7 years ago. Today he sold
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!