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
kirza4 [7]
3 years ago
5

At 5:00 a.m., the temperature outside was 66° F. By noon, the temperature had risen to 87° F. Which equation models the temperat

ure y at time x?
Mathematics
1 answer:
grigory [225]3 years ago
8 0
The answer I believe is y = 3x + 51

You might be interested in
how man 1/3 inch cubes does it take to fill a box with width 2 2/3 inches,lenght 3 1/3 inches and height 2 1/3
galben [10]

idk anymore ;-; please WELP ME

3 0
3 years ago
Please help this is do tomorrow
Brums [2.3K]
Okay, then ask an answer! 
6 0
2 years ago
Read 2 more answers
If f(x) = 2х2 + 3 and g(x) = х2 -7, find (f- а)(x).
Lerok [7]

Answer:

C. x^2 -4

Step-by-step explanation:

What you do is subtract the functions as said by

(f-g)(x).

so:

f(x)-g(x)

(2x^2+3) - (x^2 -7)

2x^2 -x^2 +3 - 7= x^2 -4

7 0
3 years ago
Which is the solution set of the inequality 15y-9<36
m_a_m_a [10]
15y - 9 <36.
Add 9 to each side.

15y- 9 (+9) < 36 + 9.
15y < 45.
y < 3.
Hope it helps! :)
7 0
3 years ago
Read 2 more answers
Which is the slope of a line that is perpendicular to the line represented by the equation x-y = 8
Marat540 [252]

Answer:

-1

Step-by-step explanation:   from the equation,  x-y=8,  make  y the subject of the formulae , this gives - y=  -x +8

divide all through by (-) sign, this gives   y= x - 8

from the last equation above, the slope is the coefficient of x which is 1. since it is perpendicula, the answer is -1

by co efficient, we mean the number multiplying the unknown

8 0
3 years ago
Read 2 more answers
Other questions:
  • Arrange the vehicles in descending order according to the altitudes at which they operate.
    14·2 answers
  • The sum of two numbers is 51. the difference of the numbers is 13. find the numbers
    5·2 answers
  • The rough estimate of the perimeter of a rectangle of length 3.67 cm and width 2.54cm
    9·1 answer
  • HELP Please!!!
    6·2 answers
  • Let g(x)=6-2x then g(0)=<br><br> Simple functions
    5·2 answers
  • The picture is the question​
    7·1 answer
  • 21 3/5 is what percent of 40?
    6·1 answer
  • Please help me answer this question​
    12·1 answer
  • A pan has an original price of$32​
    7·2 answers
  • there are 15 pieces of fruit in a bowl and 6 are them are apples. what precentage of pieces of fruit in the bowl are apples
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!