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
Artist 52 [7]
3 years ago
11

Subtract 5y ^ 2 - 6y - 11 from 6y ^ 2 + 2y + 5 .

Mathematics
1 answer:
Korvikt [17]3 years ago
6 0

Step-by-step explanation:

(6 {y}^{2}  + 2y + 5) - (5 {y}^{2}    -   6y - 11) \\  = 6 {y}^{2}  + 2y + 5 - 5 {y}^{2}   + 6y  +  11 \\  = 6  {y}^{2}  - 5 {y}^{2}  + 2y + 6y + 5 + 11 \\  =  {y}^{2}  + 8y + 16

You might be interested in
Pls help I really need it ASAP
gtnhenbr [62]

Answer:

0, -1 for part A -1,-9 for part B

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Write y=1/6x+7 in standard form using integers
Law Incorporation [45]

The standard form using integers of the equation is 6y - x = 42

<h3>How to determine the standard form</h3>

Note that solving in standard form means writing it as a simple equation

Given y = 1/6x + 7

Find the LCM of the right side, we have

y = \frac{x + 42}{6}

Cross multiply

6 × y = x + 42

6y = x + 42

Make the variables move to the left side

6y - x = 42

Thus, the standard form using integers of the equation is 6y - x = 42

Learn more about algebraic expressions here:

brainly.com/question/723406

#SPJ1

8 0
2 years ago
a triangle pyramid has lateral faces with bases of 6meters and hights of 9 meters the area of the base of the pyramid
Alexxandr [17]
What is the question
6 0
3 years ago
Plz answer only if u know ur correct
hichkok12 [17]

Answer:

1/2

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Y = 5x + 7<br> 2x + y = -5<br> Are the equations parallel,<br> perpendicular, or neither?
Nezavi [6.7K]

Lines are neither perpendicular nor parallel.

Step-by-step explanation:

Step 1:

In equation 1, Y = 5X + 7

In equation 2,  Y = -2X -5

Step 2:

Slope Intercept form Y =mX +c

Where m = Slope

Slope of line 1 = 5

Slope of line 2 = -2

m1  is not equal to m2. Hence it is not parallel.

m1  × m2 is not equal to -1. Hence they are not perpendicular.

3 0
3 years ago
Other questions:
  • H(2) = 3.c +3<br> g(x) = -4x+1<br> Find (h+g) (10)
    15·1 answer
  • The perimeter of a trapezoid is 39a-7. Three sides have the following lengths : 9a, 5a + 1 and 17a -6
    5·1 answer
  • During what month will the child reach 113 cm
    7·1 answer
  • Write an equation for the line that is parallel to the given line and passes through the given point
    7·2 answers
  • What is the lateral surface area of this cylinder? r = 7ft h = 16ft
    6·1 answer
  • HELP ME PLEASE IM DUMB
    15·1 answer
  • What does this emoji mean?
    5·2 answers
  • What the awnser 2/4 x 4/8
    7·2 answers
  • I wi mark you brainless and give point of this gets completed
    7·1 answer
  • Can someone please explain this in detail?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!