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
vagabundo [1.1K]
3 years ago
15

GIVING BRAINLIEST!! (ignore the answer i put i accidentally clicked on it) A line passes through the point (-2, 7) and has.a slo

pe of -5.
What is the value of a if the point (a, 2) is also on the line?

Mathematics
1 answer:
Doss [256]3 years ago
8 0
The answer is -1 just believe me
You might be interested in
What are 5 numbers that have 5, 11, and 2 as prime factors
Firdavs [7]
110, 220, 330, 440, 550

hope this helps
5 0
3 years ago
What is the slope of the line? <br> A. -1<br> B. 0<br> C. 1 <br> D. 20
sp2606 [1]
The answer is B) 100%
3 0
3 years ago
Read 2 more answers
Identify the circumference of ⊙S in which A=64π ft^2. HELP ASAP!!
Vika [28.1K]

Answer:

C = 16π ft

Step-by-step explanation:

If we know the area

A = pi r^2

64 pi = pi r^2

Divide each side by pi

64 = r^2

Take the square root of each side

8 = r

The radius is 8

Now we can find the circumference

C = 2 *pi*r

C = 2*pi*8

C = 16pi

5 0
3 years ago
Read 2 more answers
Write 0.00000000018 in a scientific notation
Ugo [173]

Answer:

1.8*10^{-10}

Step-by-step explanation:

To find the number in scientific notation you want to find how many times you have to move the decimal to get the decimal to be right after the first non-zero number. If you move to the left the exponent is positive and if you move it to the right the exponent is negative. The answer would be 1.8*10^{-10}.

6 0
3 years ago
How many real number solutions does 4x^2+2x+5=0 have?
elena-14-01-66 [18.8K]
The answer to the question is 2 real numbers
5 0
3 years ago
Other questions:
  • PLZ ANSWER NUMBERS 8 AND 9. SHOWS YOUR WORK TOO!!!!
    6·1 answer
  • -5,3,-2,1,-1,0 what is next number
    10·1 answer
  • During the past school year, there were 640 students and 52 teachers. What is the ratio of students to each teacher rounded to t
    11·1 answer
  • 10 POINTS HELP!!!
    13·1 answer
  • What property is 7+(5+b)=(5+b)+7
    14·1 answer
  • A rectangle with sides 11 cm and 9 cm has the same diagonal as a square.
    9·1 answer
  • Work out the value of 5x8 x 5-2/5x4
    12·2 answers
  • Which expression is equivalent to<br><br> 420d2 - 126d?
    9·1 answer
  • I need help pls I’m really dumb
    13·1 answer
  • Which situation could be represented by the equation 32.4 = 8.1x?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!