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
eduard
3 years ago
7

I need help with this question???

Mathematics
1 answer:
polet [3.4K]3 years ago
8 0

Answer:

7x + 3y- 2+6x-1+y^2 = y^2+ 3y+13x- 3

Step-by-step explanation:

Given

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

Required

Simplify

Start by collecting like terms

7x + 3y- 2+6x-1+y^2 = y^2+ 3y+7x +6x- 2-1

Simplify like terms

7x + 3y- 2+6x-1+y^2 = y^2+ 3y+13x- 3

You might be interested in
For the following graphed line, what are the slope and y-intercept
morpeh [17]

Answer:

3,5

Step-by-step explanation:

I don't really know about hope this help

8 0
3 years ago
Which trigonometric expressions equal - 1/2 ? Check all that apply.
kozerog [31]

sin(7π/6) and cos(-10π/3).

7 0
3 years ago
Read 2 more answers
PLEASE HELP!!! WILL MARK BRAINLEST!!
padilas [110]

Answer:

900.43

Step-by-step explanation:

First find the sales tax

827.98 * 8.75%

827.98*.0875 =72.45  ( rounded to the nearest cent)

Add this to the price of the tv

827.98 +72.45=900.43

5 0
3 years ago
Read 2 more answers
Evaluate 8p + 3q - 18 when p=1/2 and q=7
Rom4ik [11]

Answer:

7

Step-by-step explanation:

Step 1: Define

Equation: 8p + 3q - 18

p = 1/2

q = 7

Step 2: Substitute

8(1/2) + 3(7) - 18

Step 3: Evaluate

4 + 21 - 18

25 - 18

7

8 0
3 years ago
Read 2 more answers
What is the degree measure of ∠M?
Marizza181 [45]

Answer:

<M=32 degrees

Step-by-step explanation:

triangle equals 180 degrees total

76+72=148

180-148= 32

<M= 32

8 0
3 years ago
Other questions:
  • Triangle sum theorem.
    9·1 answer
  • Identify the initial amount a and the growth factor b In the exponential function f(x)=620•7.8x
    9·2 answers
  • Jake began the day with 8 dollars in his wallet .then he withdrew some money from the bank and added that to what was already in
    14·2 answers
  • Algebra 2 help please
    6·1 answer
  • Solve the system using elimination.<br> 7x - 5y = 26<br> 2x+4y= 2
    6·2 answers
  • What is the slope of a line going through (12, 2), (−7, 5)
    8·1 answer
  • I need Help finding the surface area of this composite figure please help URGENTTT !!
    9·1 answer
  • G(18,3)
    13·2 answers
  • What is the value of x in f(x)= (x-3)(x+2)?
    12·1 answer
  • SOLVE THIS PLEASEEEEE!!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!