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
pashok25 [27]
3 years ago
15

What is the value of y in the equation 5x + 2y = 20, when x = 0. 3 A) 2.5 B) 2.8 C) 9.25 D) 10.75

Mathematics
1 answer:
NemiM [27]3 years ago
5 0
// Plug x into the equation

5(0.3)+2y=20
1.5+2y=20

// Subtract 1.5 from each side

2y=18.5

//Divide each side by 2

y=9.25 (C)
You might be interested in
Which decimal is equivalent?
Alina [70]

Answer:

It is B

Step-by-step explanation:

Because you divided 1÷3 and you get 0.3333333333

6 0
3 years ago
The table shows the values of a function f(x).
QveST [7]

Answer:

The average rate of change is =-4

Step-by-step explanation:

The average rate of change from x=a to x=b of f(x) is given by;

=\frac{f(b)-f(a)}{b-a}

We want to find the average rate of change of the function represented in the table  from x=-2 to x=2.

=\frac{f(2)-f(-2)}{2--2}

From the table f(-2)=25 and f(2)=9

The average rate of change from x=-2 to x=2 is

=\frac{9-25}{2--2}

=\frac{-16}{4}

=-4

3 0
4 years ago
5. 3g + 9 = 2. 3g + 15<br>Solve for G
Alik [6]
5.3g + 9 = 2.3g + 15
5.3g + 9 - 9 = 2.3g + 15 - 9
5.3g = 2.3g + 6
5.3g - 2.3g = 2.3g - 2.3g + 6
3g = 6
3g / 3 = 6 / 3
g = 2
3 0
3 years ago
Read 2 more answers
How do i do time and distance
larisa [96]

Answer:

To solve for speed or rate use the formula for speed, s = d/t which means speed equals distance divided by time. To solve for time use the formula for time, t = d/s which means time equals distance divided by speed.

Step-by-step explanation:

8 0
4 years ago
Who knows this? Help me please
Temka [501]

Answer:

1/8

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • If (tan^3 theta -1) / (tan theta - 1) - sec^2 theta +1 = 0, find cot theta.
    11·2 answers
  • Someone Help please !!!!!!
    15·2 answers
  • 12.56 x 100 please answer!!!!!!!!!!!
    7·2 answers
  • What is the value of x
    15·2 answers
  • What will be the another acute angle of right angle triangle is its one acute angle is 30 degree​
    8·2 answers
  • HALPPPPP SHOW WORK PLZZZZZZZZZZZZZ
    14·1 answer
  • Given g(x)=-x-2g(x)=−x−2, find g(0)g(0).
    11·1 answer
  • Circle A has area 500 in2. The diameter of circle B is 3 times the diameter of circle A. Estimate the area of circle B.
    15·2 answers
  • If a=1 and b=2, find the value of a^b​
    6·2 answers
  • 3927283+8093<br> Help pls
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!