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
slavikrds [6]
3 years ago
8

Solve the following equation for x. x2 + 8x + 7 = 0 A. x = -1; x = -7 B. x = 1; x = -7 C. x = 1; x = 7 D. x = -1; x = 7

Mathematics
2 answers:
BabaBlast [244]3 years ago
5 0

<em>So</em><em> </em><em>the</em><em> </em><em>right</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>of</em><em> </em><em>option</em><em> </em><em>A</em><em>.</em>

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em>

<em>Hope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>be</em><em> </em><em>helpful</em><em> </em><em>to</em><em> </em><em>you</em><em>.</em><em>.</em>

Komok [63]3 years ago
3 0

Answer:

A.  x = -1; x = -7

Step-by-step explanation:

Did tha test, is right.

You might be interested in
Solve the following word problem: Kay made 5 less phone calls today than Stephanie. If together they made 21 calls, how many cal
professor190 [17]
Answer:
Kay made 8 phone calls
Stephanie made 13 phone calls

Explanation:
Assume the number of phone calls that Stephanie made is x.
We are given that:
Kay made 5 phone calls less than Stephanie.
This means that:
Kay made x-5 phone calls

We know that the total number of phones is 21.
This means that:
21 = x + x - 5

Now we solve for x as follows:
21 = x + x - 5
21 = 2x - 5
2x = 26
x = 26/2
x = 13

This means that:
Stephanie made x = 13 phone calls
Kay made x - 5 = 13 - 5 = 8 phone calls

Hope this helps :)
5 0
3 years ago
Vicki and Tamra are working on their math homework together. Vicki has worked p problems and Tamra has worked 3 times as many as
EleoNora [17]
P+3p=4p which is the answer
6 0
3 years ago
Read 2 more answers
Which statement is true about the graph of the equation y=csc^-1(x)<br>​
Sloan [31]

Answer:

There is a vertical asymptote at x = 0

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the quotient for 18/1000
8_murik_8 [283]


well the quotient means the answer to a division, so in this case:

18 ÷ 1000 = 0.018

5 0
3 years ago
Read 2 more answers
I JUST NEED HELP PLZZ<br> AND THANK YOU
Kamila [148]

Answer:

43

Step-by-step explanation:

Based on the pattern of the scatter plot, 43 seems to be the better option.

6 0
3 years ago
Other questions:
  • if $5,000 is invested at an interest rate of 4% each year what is the value of the investment in 5 years? write an exponential f
    9·2 answers
  • How do you solve this equation with variables on both sides <br> 3x-6=7x+1
    11·2 answers
  • PLEASE HELP ASAP!:<br><br> Solve for a and b<br> 6a-b=-5<br> 4a-3b = -8
    6·1 answer
  • A bouncy house costs $75 to rent for every 2 hours plus 8.25%. what is the total cost for 6 hours?
    7·1 answer
  • justin is redoing his bathroom floor with tiles measuring 6 in. by 13 in. the floor has an area of 8,500 in2. what is the least
    10·2 answers
  • (No links I’ll report)
    11·1 answer
  • Josie grew 15 flowers with 5 seed packets. With 14 seed packets, how many total flowers can Josie have in her garden? Assume the
    14·2 answers
  • The sum of three consecutive integers is – 135. Find the three integers.
    7·2 answers
  • Do number 11 please
    11·1 answer
  • Find the slope of each line and then determine if the lines are parallel, perpendicular or neither. If a value is not an integer
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!