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
brilliants [131]
3 years ago
6

PLEASE HELP ME!! :(

Mathematics
1 answer:
inessss [21]3 years ago
4 0

Step-by-step explanation:

(f - g)(x)

= f(x) - g(x)

= (4x² - 6) - (x² - 4x - 8)

= 4x² - 6 - x² + 4x + 8

= 3x² + 4x + 2. (B)

You might be interested in
Please solve for x will mark brainliest answer
inna [77]

Answer:

x ≥ - 8

Step-by-step explanation:

Given

\frac{x}{2} ≥ - 4

Multiply both sides by 2 to eliminate the fraction

x ≥ - 8

7 0
3 years ago
Read 2 more answers
Which matrix represents the system of equations shown?
kicyunya [14]

Answer:

b.

by relation

\binom{3x \:  \:  - 2y \:  \: 12}{4x \:  \: \:  \:   - y \:  \:  \:  \:  \: 9}  \\  eliminate \: the \: unknowns \: (x \: and \: y) \\  \binom{3 \:  \:  - 2 \:  \:   12}{4 \:  \: \:  \:   - 1 \:  \:  \:  \:  \: 9}

3 0
3 years ago
Graph the following inequality. Click on the graph until the correct one appears.
exis [7]

Answer:     Its the first one

You draw the graph of the line y=3x+5

but make the line dotted.

Label the line y>3x+5

Note that if instead we hade y≥3x+5 the line would be solid.

If you draw a line parallel to the y-axis through any x-value the value of y can be any on that vertical line that is above but not on the line y=3x+5

. So you end up with a 'feasible' region of solutions for y

5 0
3 years ago
Complete the equation and tell which property you used. 16+31=31+16
Bumek [7]

Answer:

47

Step-by-step explanation:

Communative property since the numbers were just switched into different places of the equation.

8 0
3 years ago
Read 2 more answers
Help help (12 points)
iren2701 [21]

Answer:

2m+2m

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • Li made a scale drawing of a room. The scale used was 5cm=1m.The scale drawing is the preimage and the room is the dilated image
    9·1 answer
  • *will give brainliest* Check all that apply
    7·2 answers
  • What is the value of t=1 3(4 x (1/2) t-1)
    8·1 answer
  • Pls help with question 4
    12·1 answer
  • Find the value of n in each of the following proportions.
    8·1 answer
  • Suppose 60% of the graduating class in a certain high school goes on to college. If 126 students from this graduation class are
    9·1 answer
  • Construct a circle through points<br> X, Y, and Z.
    5·1 answer
  • Drag the numbers to order them from least to greatest.<br><br> free 25 points
    8·2 answers
  • PLEASE ASAP I NEED HELP ON THIS PROBLEM
    7·1 answer
  • 10<br> B<br> с<br> 63°<br> 9<br> А<br> D<br> What is m D?<br> m2D =
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!