All categories

4 years ago

Please help! graph y=-1/2x+5

Mathematics

1 answer:

Viktor [21]4 years ago

6 0

Graph 0,5 because 5 is the y-intercept and than go down 1 right 2 and keep going until it make a linear line

You might be interested in

4. Solve the inequality: 2x + 3 < 11

GarryVolchara [31]

Step-by-step explanation:

2x+3<11
2x<11-3
2x<8
x<8/2
x<4

hope it helps.

5 0

3 years ago

A country's population in 1995 was 32 million. In 1997 it was 34 million. Estimate the population in 2003 using the exponential

fomenos

Hello! Looking at the numbers, you can see that the population of a country goes up by 1 million people each year. You could also say that it goes up by 2 million every 2 years. At this rate, the population in 2003 was 40 million. This is because 1997-2003 are 6 years apart. Do 1 million * 6 to get 6 million and add that to 34 million from 1997 to get 40 million in 2003.

8 0

3 years ago

Read 2 more answers

The two cones below are similar. What is the value of x?

maks197457 [2]

Answer:

Step-by-step explanation:

The ratios have to be the same for the cones to be similar

10 4

----- = ------

2 x

Using cross products

10x = 4*2

10x = 8

Divide by 10

x = 8/10

x = .8

3 0

3 years ago

Read 2 more answers

Dexter plans and records his spending. In the coordinate plane below, the z-axis represents the number of days

alisha [4.7K]

Answer:

i need a pic of the coordinate plane, in order to help you out...

Step-by-step explanation:

3 0

3 years ago

Find the slope of every line that is parallel to the line on the graph.

melamori03 [73]

Answer:

-1/5

Step-by-step explanation:

What are parallel lines?

Lines that are parallel never touch. They can extend infinitely and they will still never touch. In order for this to happen the slope of the two lines must be the same. So if we want to find the slope of every line that is parallel to the line on the graph, we simply find the slope of the line of the graph.

Finding the slope

We can find the slope using the following formula:

$Slope=\frac{y_2-y_1}{x_2-x_1}$

Where the x and y values are derived from any given points on the line (x1,y1) and (x2,y2)

Here the given points are (-5,-1) and (0,-2)

So we have (x1,y1) = (-5,-1) meaning x1 = -5 and y1 = -1

We also have (x2,y2) = (0,-2) meaning x2 = 0 and y2 = -2

Now we plug these values into the formula

Recall formula : $Slope=\frac{y_2-y_1}{x_2-x_1}$

==> Plug in x1 = -5 , y1 = -1 , x2 = 0 and y2 = -2

$Slope=\frac{-2-(-1)}{0-5}$

==> simplify numerator and denominator

$slope = \frac{1}{-5}$

So the slope of the line is -1/5

This means the slope of any parallel line to that line would also have a slope of -1/5

8 0

3 years ago