please help me with this i asked last time but it didn’t some the important stuff so i’m just putting a picture ^

Here we don't have any repeated x values.

In choice A, x = 2 repeats. In other words, x = 2 leads to multiple y outputs. So this is not a function. Choices B and D are similar stories. A function is only possible if every x leads to exactly one y value only. The graph must pass the vertical line test.

Side note: the y values can repeat, but the function won't be one-to-one.

Answer:

1/49 is the answer

Step-by-step explanation:

Answer:

y = -1

Step-by-step explanation:

A zero slope is a horizontal line

it is of the form

y=

The y coordinate is -1

y = -1

Answer:

x = -8

Step-by-step explanation:

Add 12 on both sides

You get 3/4x = -6

Multiply 4/3 on both sides

You get x = -24/3

Simplify and you get -8.

Answer:

x=-8

Step-by-step explanation:

The reason why x is -8 is because

The first step is to isolate the x

To isolate the x you got to add 12 to both sides

[tex]\frac{3}{4}[/tex]x-12+12=-18+12

the -12 gets canceled out by the positive twelve so all thats left now is

[tex]\frac{3}{4}[/tex]x=-18+12,-18+12 is -6 so its  [tex]\frac{3}{4}[/tex]x=-6

The second step is to divide

now you have to divide by [tex]\frac{3}{4}[/tex] on both sides

[tex]\frac{\frac{3}{4} x}{\frac{3}4} } =\frac{-6}{\frac{3}{4} }[/tex]

which [tex]\frac{3}{4}[/tex] is taken out on the left side because its divided by itself so all thats left is a one,while on the right side -6 divided by three-fourths is -8

Answer:

look at image attached :)

Answer:

all u have to do is add up the denominator and numerators together because just because u see something as an add problem it's still more stuff to add 6+8=14 7+5=12 add up 14+12=26+blank=what

Step-by-step explanation:

hopefully this helped

Answer:

I believe the answer is rotations.

Answer:

nth term = -3-5(n-1)

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

i think i am correct but if im not sorry

Step-by-step explanation:

apply distance formula

Answer:

10-30x=-20x,i hope i help u :)

Answer:

A = 104 ft²

Step-by-step explanation:

We're given that the width of the rectangle is 8 so that's the value of w. All we have to do is just plug in 8 into the equation:

A=w²+5w

A=(8)²+5(8)

A=64+40

A = 104 ft²

Answer:

0.07 is 10 times as much as 0.007.

Step-by-step explanation: Because is means equal in mathematics

times means multiplication

so we can make:

0.07 = 10x

x = 0.007

brainliest please?

Answer:

0.7

Step-by-step explanation:

When multiplying decimals by 10, you move the decimal up a placement, making it 0.7.

Hope this helps.

Answer:

1. {1/20} 2. {7/36} 3. {1/2} 4. {8/21} 5. {4/15}

6.{1/6} 7.{ 20} 8. {15} 9. {1.2} 10. {1.25}

Step-by-step explanation:

Answer:

p=2l+2w

p=2*9 +2*4

18+8

p=26

Step-by-step explanation:

idk if this is right but that's what i got

Answer:

-14m + 16n + 10p ________

Answer:

5,15,20,24,32

Step-by-step explanation:

Answer:

5, 15, 20, 24, 32

Step-by-step explanation:

easy peasy

Answer:

Point B is located where x is negative and y is positive.

Hope this helps!!

Answer:

The coordinates of the midpoints are (3/2, 1/2)

Step-by-step explanation:

To  find the midpoint you must se the midpoint formula. Using this formula, when you plug in the points given and you simplify, you find out the midpoint is the coordinates (3/2, 1/2). I hope this helps!

Answer:

3

Step-by-step explanation:

when dividing a negative and a negative it will always be positive remember

and so it is 15/5=3

Answer:

Step-by-step explanation:

[tex]\frac{-15}{-5}\\\\\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{-a}{-b}=\frac{a}{b}\\\\=\frac{15}{5}\\\\\mathrm{Divide\:the\:numbers:}\:\frac{15}{5}=3\\\\=3[/tex]

Answer:

It is 1 1/2

Step-by-step explanation:

When you divide a fraction, it multiplies

So instead of dividing by 1/2, multiply by 2

Answer:

2 / 3

Step-by-step explanation:

( 3 / 4 ) / ( 1 / 2 )

= ( 3 x 2 ) / ( 4 / 1 )

= 6 / 4

= 2 / 3

Answer: True

Step-by-step explanation:

Answer:

n = 2

Step-by-step explanation:

Step 1: Write equation

"Five less" = subtract 5

"three times a number" = 3 × n, or 3n

"is 1" means = 1

3n - 5 = 1

Step 2: Solve for n

Answer:

The total amount of tax paid for the land was $126

Step-by-step explanation:

Proportions

The land tax charged is 0.7 per each $100 of the land value. For easy calculations, we find the ratio or proportion to be applied to the value of the land as:

0.7 / 100 =0.007

This factor can be used to obtain the tax charged for a given value of the land.

The plot of land of the question is valued at $18,000.

The tax charged is, then:

0.007*18,000 = 126

The total amount of tax paid for the land was $126

Answer:

I think a great one would be about Corona virus but if you dont

want to do that one another one could be population increase.

Hope this helps!

Answer:

the answer is 30

Answer:

30

Step-by-step explanation:

6+6=12

12+6=18

18+6=24

24+6=30

Answer:

Slope = -2/5

y-intercept = 4

Step-by-step explanation:

Answer:

Use the slope-intercept form y = m x + b to find the slope m and y-intercept b . Slope: 2/5 y-intercept: ( 0 , 4 )