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
Blababa [14]
2 years ago
12

I don't know how to do these i need help ASAP plz

Mathematics
1 answer:
Eva8 [605]2 years ago
5 0
Plug the x value into the x value for your questions.

8.) -57
9.) -2
You might be interested in
Complete the table for the function y=x+3 <br><br> x - y <br> 0 -<br> 2 -<br> 4 - <br> 6 -
Rus_ich [418]
For each x value, add 3 to get y values.
0+3=3
2+3=5
4+3=7
6+3=9

Final answers, respectively: 3,5,7,9
7 0
3 years ago
Will give BRAINLIST to right answer
Yuki888 [10]

m= -7 and b= 6

equation equals -13

4 0
3 years ago
Read 2 more answers
What is the value of 3(y + 4) – (x – 1) when x = 3 and y = 2
olga_2 [115]

Answer:

16

Step-by-step explanation:

First, substitute the values of the variables into the expression:

3(y + 4) - (x - 1)

3(2 + 4) - (3 - 1)

Now, simplify both parentheses:

3(6) - 2

18 - 2

Finally, simplify:

16

7 0
3 years ago
Write the equation of the line that passes through the points (7, 2) and (4, -9). Put
saul85 [17]

if you were to use the first ordered pair, your answer would be y - 2 = 11/3(x-7) and with the second ordered pair : y + 9 = 11/3(x-4

5 0
2 years ago
Select Exponential growth or Exponential decay for each function.
Lena [83]

Answer:

f(x)=(1.023) ⋅ 3^x  Growth

f(x)=3 ⋅ (0.072)^x      Decay

f(x)=4 ⋅ (0.035)^x      Decay

f(x)=2 ⋅ (1.34)^x         Growth

Step-by-step explanation:

An exponential function at its heart has a base number of rate. If the rate is less than 1, then the function decays. If the base number or rate is greater than 1, then the function grows and increase.

f(x)=(1.023) ⋅ 3^x Rate 3 -  Growth

f(x)=3 ⋅ (0.072)^x      Rate 0.072 - Decay

f(x)=4 ⋅ (0.035)^x      Rate 0.035 - Decay

f(x)=2 ⋅ (1.34)^x         Rate 1.34 - Growth

7 0
3 years ago
Other questions:
  • Jeweler self buys a ring from an artist on for $85 he sells the ring in his store at 135% increase in price, what is the retail
    14·1 answer
  • What is the volume of a cube if the length is 3 mm, the width is 3 mm, and the height is 3 mm? A) 9 cubic millimeters B) 18 cubi
    6·1 answer
  • Please help <br><br> How would you describe a discrete<br> graph?
    6·1 answer
  • At summer camp there are 52 boys 47 girls and 18 adults how many people are at summer camp
    10·2 answers
  • 2. What is the equation of the line parallel to the line whose
    7·1 answer
  • Jeffrey bought t T-shirts. The shirts came in 4 packages. Write an expression that shows how
    8·1 answer
  • 1. Mateo is going to solve the equation below.
    6·2 answers
  • Is this correct, i did 21.5 times 33.6 and converted it to yards to the nearest tenth and i got 80.3
    12·2 answers
  • How do you find the inverse f-1(x) given f(x)=x^3+7?
    11·1 answer
  • Write an equation for a polynomial function that has zeros of {3,2}
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!