Which of the following is not an ordered pair from the function f(x) = -3x + 4?
A. (2,-2)
B. (5, -11)
C. (-3, 13)
D. (-6, 21)

Answer:

the first one

Step-by-step explanation:

Hi there!

[tex]\large\boxed{\left \{ {{y\geq -x + 3} \atop {y > 2x - 3}} \right.}[/tex]

We can begin by looking at the solid-line pictured in the graph.

Using the slope-formula, we can derive the slope from this line:

[tex]\text{Slope } = \frac{ y_2 - y_1 } { x_2 - x_1 }[/tex]

Plug in points from the line:

[tex]m = \frac{0- 3 } { 3 - 0} = -1[/tex]

We can also see that the graph has a y-intercept, or "b" value of 3. The line is a solid line including values above it, which means we must use a "greater than or equal to" symbol. Therefore, the final equation is:

y ≥ -x + 3

The second line is dashed and also has values shaded above its graph. We can use this later to make an equation, but let's solve for the slope for now. Use the same equation as above:

[tex]m = \frac{1-(-3)}{2-0} = 4/2 = 2[/tex]

The graph has a y-intercept at y = -3, so this is the "b" value in its slope-intercept formula.

Use a "greater than" sign (Not equal to... the line is dashed) to write the equation:

y > 2x - 3

Answer:

1.015

Step-by-step explanation:

Just add the number after the hundredth digit, since 5 is halfway we would put the number 5 after the 1.01.

Answer:

0.01

Step-by-step explanation:

because if u subtract 1.01 from 1.02 it will give you the answer

Answer:

4/8

Step-by-step explanation:

Answer:

Pie remaining = 1/2 (simplified form of 4/8)

Step-by-step explanation:

Pie = 1 = 8/8 (cut into 8 peices)

Pie ate = 4/8

Pie remaining = 4/8 (8/8 - 4/8)

Answer:

150

Step-by-step explanation:

To figure out how far it turns in one hour divide 360 and 24= 15, now to find out how much it turns in 10 hours multiply 10x15=150

Answer: -11/20

Step-by-step explanation:

1/5-3/4= 4/20-15/20= -11/20

Answer:

The answer is -11/20 aka b

Step-by-step explanation:

Answer:

Step-by-step explanation:

500*6.5%=32.50 tax

tax is $32.50

total with tax is $532.50

Answer:

use the vertical line test you can not have more than one point on a vertical line (or a x value)

Step-by-step explanation:

Answer/Step-by-step explanation:

If the graphs relation is a function it will never repeat its x-values. In a function, there should only be 1 output(y) for each single input(x). Each x must correspond with only one y value.

Answer:

seven and twenty-five hundredths

Step-by-step explanation:

Answer:

Seven and twenty-five hundredths

Step-by-step explanation:

Answer:

5g Potato : 3g Lentils

or

5:3

Step-by-step explanation:

1. 375 : 225

2. Find greatest common factor then divide by it.

3. 75g : 45g

4. 5:3

5:3 g

Step-by-step explanation:

375 : 225 = 375/225 = 75/45 = 5/3 = 5:3 g

Step-by-step explanation:

there is your answers worked out step by step

Answer:

0 [tex]\leq[/tex] x [tex]\leq[/tex] 18

Step-by-step explanation:

Answer:

ac - ad + bc - bd - 9e

Step-by-step explanation:

Answer:

[tex]\frac{1}{3}[/tex]

Step-by-step explanation:

The rate of change is measured by the slope of the line in this linear table.

Calculate the slope m using the slope formula

m = [tex]\frac{y_{3}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (- 3, 0) and (x₂, y₂ ) = (3, 2) ← 2 ordered pairs from the table

m = [tex]\frac{2-0}{3+3}[/tex] = [tex]\frac{2}{6}[/tex] = [tex]\frac{1}{3}[/tex] ← rate of change

Answer:

71.25ft

Step-by-step explanation:

A=hbb

2=9.5·15

2=71.25ft²

Answer:

29

Step-by-step explanation:

29-17= 12

12x-5=-60

Answer:

38 inches

Step-by-step explanation:

just add them all together.

Answer:

[tex]x = 10[/tex]

Step-by-step explanation:

[tex]3x - 5 = 25[/tex]

[tex]3x = 30[/tex]

[tex]x = 10[/tex]

Answer:

10?

Step-by-step explanation:

I think this is the right answer

I hoped this helped :)

Answer:

Thats A radical number

Step-by-step explanation:

Since its. Sqare root with a never ending decimal (not perfect)

Answer:

Multiply -14.1 by -7.33.103.353     ?

Step-by-step explanation:

Sorry I'm not very good at math hope this helps..

Answer:

Train B is traveling faster.

Step-by-step explanation:

To find which train is faster, divide the distance the train traveled by the elapsed time for each train:

Train A:

Distance traveled is 12.5 meters.

Elapsed time is 1 second.

12.5 ÷ 1 = 12.5

Train A travels 12.5 meters per second.

Train B:

Distance traveled is 100 meters.

Elapsed time is 4 seconds.

100 ÷ 4 = 25

Train B travels 25 meters per second.

25 is greater than 12.5, so train B travels faster.

Answer:

y=-|x − 3|

Work

y = |x − 3| + 2

-2        -2

y = |x − 3|

add a neg before the absolute value

y=-|x − 3|

Transformation involves changing the position of a graph

The equation of the transformed graph is [tex]\mathbf{y = -|x -3| - 4}[/tex]

The equation is given as:

[tex]\mathbf{y = |x -3| + 2}[/tex]

The rule of reflection across the x-axis is:

[tex]\mathbf{(x,y) \to (x,-y)}[/tex]

So, we have:

[tex]\mathbf{y = -|x -3| - 2}[/tex]

The rule of translation 2 units down is:

[tex]\mathbf{(x,y) \to (x,y-2)}[/tex]

So, we have:

[tex]\mathbf{y = -|x -3| - 2 - 2}[/tex]

[tex]\mathbf{y = -|x -3| - 4}[/tex]

Hence, the equation of the transformed graph is [tex]\mathbf{y = -|x -3| - 4}[/tex]

Read more about transformation at:

https://brainly.com/question/11707700

Answer:

C.

Step-by-step explanation:

Answer:

x=2.52

Step-by-step explanation:

30.16=17.56+5x

Subtract 17.56 from both sides

12.6=5x

17.56 cancels on the right side

Divide 5 to both sides

5 cancels on right side  

12.6/5=2.52

x=2.52

Answer:

Oh yeah

Step-by-step explanation:

I am scarred for life

At least I am a girl

I always report her answers and questions and her account gets deleted, but she has multiple and she keeps coming back as something different

Answer:

HUH?! THANK YOU FOR THE INFORMATION TY

Step-by-step explanation:

brainly u the best

Answer:

reeeeee

Step-by-step explanation:

eeeeeeeeeeee

Answer:

-3/5

Step-by-step explanation:

using the picture and the rise over run method, you can see that from the coordinate farthest to the right, you move 3 spaces up (positive), and 5 spaces to the left (negative), which gives you your answer of -3/5.

You can also use the formula to find the slope:

1) y₂-y₁/x₂-x₁

2) -2-1/1-(-4)

3) -3/5

Answer:

9 MB

Step-by-step explanation:

20 - 11 = 9

The area of the given parallelogram with a base of 12 cm and a height of 9 cm is 108 cm². The area is obtained by multiplying the base and height.

To find the area of a parallelogram, the formula that should be used is A = b × h, where b is the base and h is the height. Since a parallelogram has two pairs of parallel sides, either of the two parallel sides can be chosen as the base. The height is the perpendicular distance between the base and the opposite side.

In the given parallelogram, the base is 12 cm since it is one of the parallel sides. The height, on the other hand, is 9 cm since it is the perpendicular distance between the base and the opposite side. Therefore, the area of the parallelogram is: A = b × h = 12 cm × 9 cm = 108 cm²

Thus, the area of the parallelogram is 108 cm². It is important to note that the unit of the area is always squared since the area is calculated by multiplying two lengths together.

For more questions on parallelogram

https://brainly.com/question/970600

#SPJ8