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
babunello [35]
3 years ago
15

What is the Y intercept of the line represented by negative 3X +4Y =15

Mathematics
1 answer:
iogann1982 [59]3 years ago
7 0

Answer:

Y-intercept is at y = 3.75.

Step-by-step explanation:

At the y intercept x = 0 so:-

3(0) + 4y = 15

4y = 15

y = 15 /4 = 3.75.

You might be interested in
Find the inverse of this 3x3 matrix. [1 5 2]
MissTica
Lets say the 3x3 Matrix is 

M =   [1   5   2 ]
         [1   1   7 ]
         [0  -3   7 ]

We apply the Gauss-Jordan elimination method (Procedure and result shown in the image below)

5 0
3 years ago
-(5 – 9) - (-2)(2)<br> how do i solve this?
sashaice [31]

Answer:

8

Step-by-step explanation:

-(5 – 9) - (-2)(2)

-(-4) - (-2)(2)

4 - (-4)

4 + 4

8

Use PEMDAS

7 0
3 years ago
Read 2 more answers
Write and evaluate an expression for the area of a circular pizza.
Annette [7]
Area is the PRODUCT (multiply!) of the SQUARE of the radius and pi.

A=\pi r^2

In the diagram, the radius of the pizza is 7 in., so use r = 7.

A = (3.14)(7^2) = (3.14)(49) = 153.86 square inches.

7 0
3 years ago
A game room has a floor that is 120 feet by 75 feet. A scale drawing of the floor on grid paper uses a scale of 1 unit:5 feet. W
castortr0y [4]
Length: 24 units

1:5
24:120

Width: 15 units

1:5
15:75
8 0
3 years ago
Read 2 more answers
Cameron can work 2 times fast as jose. Jose can finish a job in 2 hours. If they are both working together. How long will it tak
polet [3.4K]
So you take 2*2=4/2=2
4 0
3 years ago
Other questions:
  • What is the value of x?
    15·1 answer
  • when converting a linear equation into an an augmented matrix which equation form is needed- slope intercept- negative form- gra
    13·1 answer
  • Can someone help me simplify?
    9·1 answer
  • Find the area of the irregular shape
    9·2 answers
  • Who here knows how to construct a hexagon using a compass,straight-edge, and circle.
    6·1 answer
  • Whats the value of Z? Please halp
    9·1 answer
  • The moon has a surface area of approximately 14,650,000 m^2. Estimate its radius to the nearest mile
    8·1 answer
  • Y = 2x – 15<br> y = 5x<br> Can anyone tell me the steps how to solve this and the answer
    15·1 answer
  • Which statement best describes the area of the triangle shown below?
    14·1 answer
  • The exppreson of 10x^2-7
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!