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
Daniel [21]
3 years ago
15

Number 13 pleaseeeeeee

Mathematics
2 answers:
Veseljchak [2.6K]3 years ago
8 0

Hello! I'm here to hopefully help. I solved your equation and graphed it; here are my results. Practically what I did was that to solve the first equation I first isolated the "y" in the equation to transfer it to y=mx+b form; how you do that is to subtract the 3x from both sides of the equal sign. On the right it should cancel out the 3x and leave the negative 3x on the left side. Then you have to divide 6 to each number in the equation to fully isolate the "y" you would then get your equation simplified to "y = -1/2x + 2." Your slope would be the "-1/2" and the y-intercept would be the "2." I would suggest keeping the "-1/2" in fraction form to make it easier to solve, although it is also solvable to use decimals. For the next equation you do almost the exact same thing except with different numbers. You would once again isolate "y" by adding the "4" to each side of the equal sign to cancel out the left leaving the "2y" alone on the right side of the equation. Then your equation would be "2y = 4x + 6." Then once again you would divide each number by the "2" leaving you with the equation now simplified to "y = 2x + 3" which would be your final solution. Your slope would then be the "2" and your y-intercept would be the "3." Then you would use the "rise over run" method to put your equation into a graph.

aliina [53]3 years ago
3 0

well i cannot help u graph but u need to get them in y=mx+b form first

2x+y=4

y=-2x+4

2y-4x=6

2y=4x+6

y=2x+3

now that the problems are in y=mx+b form, u can graph them. the "b" is your y-intercept. you need to graph this first so what ever ur be is, put a point there on the y axis. then use your slope to plant your line. slope is rise/run. so for the top problem start at your y intercept and go down 2 and to the right 1. and for the bottem problem, start at your y intercept then go up 2 and to the right 1

HOPE THIS HELPED!

You might be interested in
Gloria rides a bike 8 miles in 40 minutes.Nanette rides a bike 5 miles in 30 minutes.Who biked the farthest.
Ugo [173]
Gloria biked the farthest.
7 0
3 years ago
Read 2 more answers
What are two other ways to name plane C?
svetoff [14.1K]
Answer: Other names for plane C can be plane EFG or plane EBF hope that helps (:
4 0
2 years ago
17.
kifflom [539]

g \geqslant 5
A
3 0
3 years ago
I NEED HELP PLEASE!!
ziro4ka [17]
Square root of 12 (\sqrt{12})
Square root of 18 (\sqrt{18})

You can multiply these two together to get:

\sqrt{12 * 18} =  \sqrt{216} = 6 \sqrt{6}

Therefore your answer is 6 square root of 6.
7 0
3 years ago
Someone help
attashe74 [19]

Answer:

.

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • During a certain week, a post office sold Rs.280 worth of 14-paisas stamps. How many of these stamps did they sell?
    10·1 answer
  • Ivan has cut 19 pieces of reinforcing bar​ (rebar) that are each 1.14 meters long. What is the total length of the rebar used fo
    7·1 answer
  • The numerical course grades in a statistics course can be approximated by a normal model with a mean of 70 and a standard deviat
    10·1 answer
  • A = 16 in , b = 8 in., h =
    9·1 answer
  • (9.885–0.365)÷1.7+4.4
    15·2 answers
  • Calls from a call box are charged per minute at one rate for the five minutes, then a different rate for each additional minute.
    10·1 answer
  • Sylvia launches a bottle rocket into the air. The function h(t)= 115t-16t^2 gives the height of the bottle rocket, in feet, seco
    15·1 answer
  • 25 Points!!! Need to be Done Now Please. Priority
    7·1 answer
  • What is the surface area of the rectangular prism below?
    13·1 answer
  • QUETSION 6 PLS HELP MEE
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!