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
serg [7]
3 years ago
9

Can someone help ?? please

Mathematics
2 answers:
Amanda [17]3 years ago
5 0
The y-intercept is the starting point. Since the temperature started at -7, we know that b in y = mx + b has to be -7. m is the slope which in our case is 3 because the temperature is changing every hour. So, because the temperature is going up, it's +3. Our equation should be y = 3x - 7.
lord [1]3 years ago
4 0
It’s the 3rs one that is what I got
You might be interested in
Find the area of the trapezoid.
mrs_skeptik [129]

Answer:

40cm^2

Step-by-step explanation:

A=a+b/2×h

A=6+10/2*5

A=16cm/2*5cm

A=8cm*5cm

A=40cm^2

6 0
3 years ago
If f(x) = 3x + 2, then find the value of x such that f(x) = -4. A. -14 B. -10 C. -2 D. 14
erma4kov [3.2K]

Answer:

C.

Step-by-step explanation:

f(x) = 3x+2

f(x) = -4

-4 = 3x+2

-4-2 = 3x

-6 = 3x

-6/3 = x

-2 = x

x = -2

5 0
2 years ago
Please help I’ll give brainliest
Tanzania [10]

Answer:

it answer would be 50% coz we take out percentage from 100.

Step-by-step explanation:

first add 17% and 33% it would be 50%

then subtract 50%from 100%

answer would be 50%

8 0
3 years ago
Read 2 more answers
Which name best describes the group of shapes below????
insens350 [35]

Answer:

parallelograms

Step-by-step explanation:

It's all about diagonals

6 0
3 years ago
Read 2 more answers
During an unusual storm, the temperature fell 8° C, rose 5° C, fell 4° C,
Thepotemich [5.8K]
{[(32-8)+5]-4}+6= 21 after the storm was over =31 C


6 0
1 year ago
Other questions:
  • Solve − 2 x − 10 y = 10
    8·2 answers
  • You want to put 520 quarters in coin wrappers you need one wrapper for every 10$ in quarters write an equation you can use to fi
    11·1 answer
  • What is greater 3 tbsp. or 10tsp
    7·2 answers
  • Please help.I need all comparing parts, corresponding parts, and the last question in the problem.
    15·1 answer
  • Can you subtract a 2x3 and a 2x2 matrix
    12·1 answer
  • The length of a rectangle is (8x – 9) and the width is (2x + 3).
    6·1 answer
  • The net of a triangular prism and its dimensions are shown in the diagram. what is the lateral surface area of the triangular pr
    10·1 answer
  • 5. A bag contains 5 blue marbles, 4 yellow marbles and 1 red marble. What 1 point
    14·2 answers
  • A 35 foot wire is secured from the top of a flagpole to a stake in the ground. If the stake is 14 ft from the base of the flagpo
    7·2 answers
  • 2√64<br> (+) =8<br> 10-2 <br><br>solve 3√125=? by following steps above​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!