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
ElenaW [278]
3 years ago
14

Can someone please help

Mathematics
2 answers:
Grace [21]3 years ago
5 0

Answer:

the standard form of the given algebraic expression is

x  + x - 2 + 7

= 2x + 5

rodikova [14]3 years ago
4 0

Answer:

x square -5x -14

Step-by-step explanation:

Formula:

X square + (a+b)x +ab

And then substitute...

Hope it helped you.

You might be interested in
Can anyone help me?! Will give 20 points and brainiest!
Aleonysh [2.5K]
8)
3x + 2 = 4x - 3
4x - 3x = 2 +3
x = 5

2y +7 = 4y - 9
4y - 2y = 7+9
2y = 16
y = 2

9)

2x - 2 = x + 2
2x - x = 2+2
x =4

5y - 8 = y+24
5y - y = 24 +8
4y = 32
y = 8
3 0
4 years ago
Read 2 more answers
1 over 8 + c = 4 over 5 whats x?
Alex Ar [27]
Answer:

c=27/40 = 0.675

Step-by-step explanation:

the statement give us the expression:

1/8 +c= 4/5

we subtract the term "1/8" both sides:

we have:

1/8 -1/8+c= 4/5-1/8

c=4/5-1/8

c=(4*8)-(5*1)/(5*8)

c=(32-5)/(40)

c =27/40 = 0.675
3 0
3 years ago
Read 2 more answers
The graph of linear function g is shown on the grid. What is the zero of g? (-8,3) (-3,-4.5)
Ratling [72]

Answer:

Zero of the function = (-6, 0)

Step-by-step explanation:

Let the equation of the function given in the graph is,

y = mx + b

where m = slope of the line passing through two points (x_1,y_1) and (x_2,y_2) = \frac{y_2-y_1}{x_2-x_1}

b = y-intercept of the line

From the graph attached,

Slope of the line passing through (-8, 3) and (-3, 4.5) = \frac{-4.5-3}{-3+8} = -1.5

y - intercept 'b' = -9

Therefore, equation of the line will be,

y = -1.5x - 9

Function representing this line will be,

g(x) = -1.5x - 9

Zeros of the given function will be,

g(x) = 0 Or x-intercept

-1.5x - 9 = 0

x = -6

Therefore, zero of the given function is (-6, 0).

3 0
3 years ago
Can someone help please
Likurg_2 [28]

Answer:

Step-by-step explanationf:

8 0
3 years ago
Copy and complete: to find the length of AB with endpoints A(-7,5) and B(4,-6), you can use the ?
Helga [31]
You can use the distance formula.

5 0
3 years ago
Other questions:
  • What is 32 divided by 28.07
    10·1 answer
  • −2(x + 3) = −2(x + 1) − 4.
    12·1 answer
  • Which statement is true about the result of a rigid transformation? (4 points) Select one: a. The image will be larger than the
    6·2 answers
  • -40-8b=-6(1+7b) what’s the answer
    13·1 answer
  • Hurry a lot of points!
    7·2 answers
  • The ministry of health was interested in the relationship between the office habits of workers and health issues. Each year, the
    14·2 answers
  • 12 mangoes weight 2.4kg what is the weight of 8 mangoes​
    15·2 answers
  • Hey guys marking brainliest <br><br> What should I add in the background
    15·2 answers
  • HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
    14·1 answer
  • According to the synthetic division below, which of the following statements
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!