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
makvit [3.9K]
3 years ago
5

Simplify. 7x+3y-2+6x-1+y^2

Mathematics
2 answers:
Mkey [24]3 years ago
8 0
What is did to solve this problem was i wrote this down to get this figured out. 
7x + 3y - 2 + 6x - 1 + y^2 

The first thing I did to this problem was i took 6x and change it to a -6x because I'm subtracting it from 7x which 7x - 6x is just x cause there is an understood 1 next to it. So i rewrote the problem as x + 3y - 2 - 1 + y^2

So then i took the -2 and subtract it to 1 which is -3

So the answer I have is x+3y-3+y^2 

Hope this helped! :)

~ShadowKitty101
Nostrana [21]3 years ago
7 0
-3 + 13x + 3y + y^2  
*Im not sure if my math is correct, hope its right and helps you a lot! :)*
You might be interested in
If al|b, mZ1 = 10x + 2 and mZ4 = 5x + 13 , find mZ1 and m<2
morpeh [17]
Um un um i’m i’m in i’m i’m um um u me m um i’m in ...21
5 0
3 years ago
Find the value of the missing variables which are M, A, and X
Mars2501 [29]

Answer:

m=5 , a=3 x= 3 you get that by looking at the other numbers that they provided.

3 0
2 years ago
Find an equation of the line passing through the given points (1,-3) and (3,3)
chubhunter [2.5K]

ANSWER: y= 3x - 6

STEP-BY-STEP EXPLANATION:

(1,-3) and (3,3)

X1=1           X2=3

Y1= - 3       Y2=3

1) Find the slope of the line.

To find the slope of the line passing through these two points we need to use the slope  formula:

m = \frac{Y2-Y1}{X2-X1}

m= \frac{3-(-3)}{3-1}   m=\frac{6}{2} = 3

2)Use the slope to find the y-intercept.

Now that we know the slope of the line is 3 we can plug the slope into the equation and  we get:

y= 3x+b

Next choose one of the two point to plug in for the values of x and y. It does not matter  which one of the two points you choose because you should get the same answer in either  case. I generally just choose the first point listed so I don’t have to worry about which  one I should choose.

y= 3x+b       point (1,-3)

-3= 3(1) + b

-3-3=b

-6=b

3)Write the answer.

Using the slope of 3 and the y-intercept of -6 the answer is:

y = 3x - 6

6 0
3 years ago
Is the answer<br> A.-6y=- 12<br> B.-6y=12 <br> C. -2y=-12<br> D.2y=12
polet [3.4K]

Answer:

The answer would not be A. It is B

Step-by-step explanation:

Because you are subtracting the equations, on the right side of the equal sign, you are subtracting -5 from 7. This is 7-(-5), which is equal to 7+5=12, not -12.

8 0
3 years ago
Select the ordered pairs that are solutions to the inequality
sveticcg [70]

Answer:

I would say equal to twelve

Step-by-step explanation:

Hope this helps.

5 0
2 years ago
Other questions:
  • roger ran 13.2 miles in 1.6 hours. Ana ran 10.85 miles in 1.4 hours. who had the faster average speed? How much faster? Explain.
    14·1 answer
  • What is the successor of the number 2012
    9·1 answer
  • An integer for 9 steps forward
    15·1 answer
  • What is a bird favorite type math
    14·1 answer
  • Enter numbers in the circles so that the numbers on each line equal the sum of numbers on each end
    5·1 answer
  • In a statistics mid-term exam graded out of 100 points, the distribution of the exam scores was bi-modal with a mean of 70 point
    12·2 answers
  • Please help me with this!
    13·2 answers
  • Which<br>expression is equivalent to 1/5m -20​
    11·1 answer
  • A parents wants to give a birthday party at Chucky Cheese. The cost is $50 plus $10 for every guest. Define the variables for th
    13·1 answer
  • PLEASE LOOK AT PHOTO! WHOEVER ANSWERS CORRECTLY I WILL MARK BRAINIEST!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!