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
mixas84 [53]
3 years ago
15

How do you do systems of two equations? Problem: y=-3x+4, y=3x-2

Mathematics
1 answer:
juin [17]3 years ago
8 0
I assume you are trying to solve for each variable. if thats the case you want to use one equation to solve for y and then plug the y value into the next variable
Problem: y =-3x=4 so -3x+4=3x-2
x=1
plug x value into one of the equations 
y=3(1)-2
y=1
You might be interested in
A varies directly as b. If A = 3 when b = 24, find b when A = 10
Lelechka [254]
240................................ It had to be 20 characters so sorry for the large answer <span />
4 0
3 years ago
out of 248 containers of juice bought 100 are orange juice what fraction of juice was purchased is orange juice
MrRa [10]
100/248 = 50/62 = =25/31
7 0
3 years ago
How to solve #4 and #5
MArishka [77]
If SU bisects TSV, then TSU = USV
4y + 11 = 6y + 5
6y - 4y = 11 - 5 = 6
y = 6/2 = 3

Therefore, m<TSU = 4(3) + 11 = 12 + 11 = 23
7 0
3 years ago
I need help with this question. I didn't choose answer D, but I accidentally did. If you could help me, that would be great.
Alex

Answer:

The correct answer would be B

Step-by-step explanation:

Plz Mark Brainlist

7 0
3 years ago
Which expression equals 6x − 5y + 2 − 8x + 3( y + 5)? A) 3x − 2y + 17 B) −3x + 2y + 17 C) −2x − 2y + 17 D) −2x − 2y − 17
inysia [295]

Answer:

<u>C) −2x − 2y + 17</u>

Step-by-step explanation (PEMDAS):

First, we do <u>3 (y + 5)</u> because of the parenthesis:

6x − 5y + 2 − 8x + 3y + 15

Since there are no exponents, multiplication ,or division, we will add and subtract. But we have to make sure we <u>combine like terms</u>. X with X's, Y with Y's and constants with constants. And ALWAYS go from left to right

6x − 5y + 2 − 8x + 3y + 15

<u>−2x</u> − 5y + 2 + 3y + 15

−2x <u>− 2y</u> + 2 + 15

<em>−2x − 2y</em><em> </em><em>+ </em><em><u>17</u></em><em>.</em>

8 0
3 years ago
Other questions:
  • Is 50.1 repeating a rational or irrational number?
    12·1 answer
  • 2 times 3 times445637 times 400009876525 times4567891234567890 times2345671123333333333333333098765433divided by3456789
    10·1 answer
  • For each mile that Jason runs, Meagan runs 1/4 Mile farther. If Jason ran 6 miles,how far did Megan run ?
    12·1 answer
  • A motorbike travels 45 miles in 15 minutes, what is its speed ???? help ASAP please
    8·2 answers
  • Gints
    14·1 answer
  • Solve the system using the elimination method.
    13·1 answer
  • Construct a Venn diagram for the following set
    12·1 answer
  • Select the number line that correctly shows the calculation for |-4|. <br> I will give branliest!!!
    14·2 answers
  • 23. The density of mercury is 13g/cm cubed. If there are 4 cm cubed of mercury, what is the mass?
    12·2 answers
  • The diagram shows the locations of Cody and Reese after running
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!