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
sineoko [7]
3 years ago
13

Write an equation with the given point and slope. Through (-1,7) and m = -3

Mathematics
1 answer:
drek231 [11]3 years ago
6 0
Y= mx + b
y = -3x + 7

You might be interested in
30 POINTS I WILL GIVE U BRAINLIEST AND THANKS AND 5 STARS please help this is very important this is a big part of my grade
mars1129 [50]

Answer:

1.\:2^x=64, x=\boxed{6},\\2.\:x=\left(\frac{2}{3}\right)^3,x=\boxed{\frac{8}{125}}\\3.\:3\cdot (3^4)=3^x, x=\boxed{5}\\4.\:\frac{16}{25}=x^2,x=\boxed{\frac{4}{5}},

Step-by-step explanation:

1.\\\\2^x=64,\\\log 2^x=\log64,\\x\log 2=\log 64,\\x=\frac{\log 64}{\log 2}=\boxed{6}

2.\\x=\left(\frac{2}{5}\right)^3=\frac{2^3}{5^3}=\boxed{\frac{8}{125}}

3. This problem incorporates an exponent property.

Exponent property used: a^b\cdot a^c=a^{(b+c)}, yielding an answer of \boxed{5}

4.\\\\\frac{16}{25}=x^2,\\x=\sqrt{\frac{16}{25}}=\frac{\sqrt{16}}{\sqrt{25}}=\boxed{\frac{4}{5}}

3 0
3 years ago
Read 2 more answers
Amy's salary is 40,000 in her first year on the job with a 2,000 rise every year there for
Elena-2011 [213]

Answer:

F

Step-by-step explanation:

8 0
3 years ago
The cost of a magazine is $x and the cost of a newspaper is $(x -3). The total cost of 6 magazines and 9 newspapers is $51. Writ
Contact [7]

See attachment for math work and set up. Use the substitution method to find x.

3 0
3 years ago
Question 5: The volume of each cube is given.
san4es73 [151]

Answer:

the last one is 42m my pen was dying halfway i am so sorry HAHAHAHHA

8 0
3 years ago
What is 8 to the power of 4?
Dafna11 [192]

Answer:

4096

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following are solutions to the equation sinx cos(pi/7)-sin(pi/7)cosx=sqrt(2)/2
    14·2 answers
  • Please Help, answer 4 and 5
    6·1 answer
  • A cone is cut into a cube as shown below. If the cone has a diameter of
    12·1 answer
  • Simplest form 2/5ths
    6·2 answers
  • 1. Three less than the square of a number can be
    14·1 answer
  • A triangle is shown with its exterior angles. The interior angles of the triangle are angles 2, 3, 5. The exterior angle at angl
    9·2 answers
  • A bag holds 12 red marbles, 11 green
    7·2 answers
  • What is the value of (5)3?​
    5·1 answer
  • Someone help out with this problem
    13·1 answer
  • I need some to solve it today plssssssssssssss
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!