3 years ago

Do all graphs of proportional relationships include the point (0, 0)? Explain.

Mathematics

1 answer:

Sunny_sXe [5.5K]3 years ago

4 0

No. For example, if I gave you the equation y= 3x+5, the y-intercept will be at (0,5), eliminating the (0,0).

You might be interested in

To find perimeter, multiply all sides of a polygon together. True or false?

Karolina [17]

To find perimeter, multiply all sides of a polygon together is false.

4 0

4 years ago

The Cat is a high-speed catamaran auto ferry that operates between City A and City B. The Cat can make the in about 3.5 hours at

Rama09 [41]

Answer:

196

Step-by-step explanation:

56*3.5=196

plz mark as brainliest

7 0

3 years ago

Item 3 What is the length of the base of a right triangle with an area of 15 m² and a height of 3 m? 5 m 10 m 30 m 45 m

Ksivusya [100]

Answer:

10m

Step-by-step explanation:

Use the area of triangle:

Area of triangle =

$\frac{1}{2} \times base \: \times height$

1/2 × b × 3 = 15

b × 3 = 30

b = 30/3

b = 10

3 0

3 years ago

Which table represents a linear function that has a slope of 5 and a y-intercept of 20?

Novay_Z [31]

Answer:

The table in the attached figure

Step-by-step explanation:

we know that

The equation of a line into slope-intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-coordinate of the y-intercept

In this problem we have

$m=5$

$b=20$

the equation is equal to

$y=5x+20$

Construct the table

a) For $x=-4$

Find the value of y

$y=5(-4)+20=0$

b) For $x=0$

Find the value of y

$y=5(0)+20=20$

c) For $x=4$

Find the value of y

$y=5(4)+20=40$

d) For $x=8$

Find the value of y

$y=5(8)+20=60$

The table in the attached figure

5 0

4 years ago

Read 2 more answers

Which function is shown in the graph?

muminat

Answer: The correct answer choice is B

Step-by-step explanation:

I graphed each function on the desmos calculator and answer choice B matched the graph.

6 0

3 years ago