Graph: f(x) = (x + 1)(x - 5)

Answer:

Account 1 would take 1 year or 12 months to double. Account 2 would take 10 years for its ammount to double.

Step-by-step explanation:

Since Account 1 doubles each year, it would only take one year to reach the double. For Account 2, since it only increases by $100 each year, it would take 10 years to double. If 1,000 is divided by 100 we would be left with 10. By increasing the ammount by 100 for 10 years, we would be left with 1,000 after this alotted time.

Answer:

Account 1 would take 1 year or 12 months to double. Account 2 would take 10 years for its amount to double.

Step-by-step explanation:

Answer:

h=y+5

Step-by-step explanation:

dont be mad, im not sure

Answer:

645π/2

Brainlist please :)

Answer:

I would say 6

Step-by-step explanation:

Answer:

2 3/4

Step-by-step explanation:

6 1/2 - 3 3/4 is the same as 6.5-3.75 = 2.75 or 2 3/4

Answer:

Use a caculator?

Step-by-step explanation:

Answer:

n = 40/18

simplify it to 20/9 or as a mixed number i would be 2 2/9

Step-by-step explanation:

Answer:

The difference is 8$

Step-by-step explanation:50-42

Answer: you do the length times width

Step-by-step explanation:

Answer:

"At this rate" for me usually will be some sort of dividing

Answer:

The slope is 0.

I think that is how you put it in simplest form

Answer:

1/5 + 1 4/5 = x.

Step-by-step explanation:

b=1/5x and b+[tex]1\frac{4}{5}[/tex]=x are the equations used to find the weight of blueberries Lacey has. 9/20 is the weight of blueberries.

Two or more expressions with an Equal sign is called as Equation.

Given,

Lacey picks blueberries and raspberries from her garden.

Let b =weight of Blueberries

x=weight of raspberries

Lacey has 1/5 as many pounds of blueberries as raspberrie

b=1/5x..(1)

[tex]1\frac{4}{5}[/tex] pounds more blueberries, she will have equal weights of berries

b+[tex]1\frac{4}{5}[/tex]=x

b=x-1 4/5

b=x-9/5

So substitute b in equation 1

x-9/5=1/5x

x-1/5x=9/5

x(1-1/5)=9/5

x(4/5)=9/5

x=9/4

x=[tex]2\frac{1}{4}[/tex]

b=9/4-9/5

b=45-36/20=9/20

Hence b=1/5x and b+[tex]1\frac{4}{5}[/tex]=x are the equations used to find the weight of blueberries Lacey has. 9/20 is the weight of blueberries.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ2

The 7th month

Step-by-step explanation:

Answer:

(-(7-9))(z)-6z= 8(-6+2)

Simplify

-(-2)(z) -6z =8(-6+2)

Multiply 8*-6 and 8*2

2z -6z= -48+16

Combine like terms

2z+-6z =-32

-4z=-32

Divide both sides by -4

z=8

Step-by-step explanation:

Answer:

x = -2

y = -6

Step-by-step explanation:

System of equations given in the question are,

y = x - 4 ---------(1)

y = 4x + 2 -------(2)

For equation (1)

y-intercept of the line → (0, -4)

x-intercept of the line → (4, 0)

Joining these points we can get the graph of the line represented by equation (1).

Similarly, for equation (2),

y - intercept of the line → (0, 2)

x- intercept of the line → (-0.5, 0)

Joining these points we will get the graph of the equation (2).

Solution of these equations will be the point of intersection or common points of both the equations.

From the graph attached,

Solution of the system of equations will be → x = -2

                                                                           y = -6

Answer:

y = (2/3)x + 7

Step-by-step explanation:

Slope intercept form is y = mx +b

1) We start off with y =

2) m = slope. Since we know that the slope is 2/3 we can plug it in. y = 2/3x

3) b is y-intercept which = 7.

Put it all together: y = 2/3 x + 7

Answer:

a) $15.30

b) $32.30

Step-by-step explanation:

a) 0.10 x $17.00 = $1.7

$17.00 - $1.7 = $15.30

You will save $15.30 on the DVD

b) $15.30 + $17.00 = $32.30

You will spend $32.30 on the DVD

Answer:

Step-by-step explanation:

-5 × -5 = 25

and

5 × 5 =25

Hope this helps! I would really appreciate it if you would please mark me brainliest! Have a blessed day!

Answer:

4x²+12x+9

Step-by-step explanation:

1.   2x times 2x = 4x²

2.  2x times 3 = 12x

3.  3 x 3 = 9   or  3² also equals 9

Answer:9

Step-by-step explanation:

Think of it this way:

If 15=100%

then x= 60%

So what you do is you multply 60 times 15 and divide it by 100 to give you the answer of 9. To me this is the simplest way to do it, I believe it’s called butterfly multiplying. You cross multiply and then you divide.

Answer:

[tex]4^{8}[/tex]

Step-by-step explanation:

Whenever multiplying the same values with exponentials, they add up. So, 3+5 = 8.

[tex]4^{3} . 4^{5} = 4^{8}[/tex]

Answer:

principal (p)=$1895

time (t)=4years

rate(r)=7.9%

Step-by-step explanation:

Answer:

$598.82

yw:) jdbviusdbwsbndj

Answer: $28

Step-by-step explanation:

The person bought 6 cakes for $8 which reduces his money by:

= 6 * 8

= -$48

He then sells them for $10 each so the money made was:

= 10 * 6

= $60

He then buys 8 more for the same price which will reduce his money by:

= 8 * 8

= -$64

He sells these 8 for $10 so the money made was:

= 8 * 10

= $80

Total money left is therefore:

= 60 + 80 - 48 - 64

= $28

Answer:

x=6+9z

Step-by-step explanation:

x-2=4+9z

x-2+2=4+2+9z

x=6+9z

Answer:

x=6

b= 126

Step-by-step explanation:

8x+78 = 2x+114

8x-2x = 114-78

6x=36

x=6

--------

b=2x6+114

b= 126

Answer:40

Step-by-step explanation:

Answer:

the answer is 40 square units

Step-by-step explanation:

it basically gives you the answer and you just have to choose which one. with area it will always be square units (whatever the unit my be) or units^2

Answer:

5/36

Step-by-step explanation:

Answer:

5.333

Step-by-step explanation:

I cant see any question on the attachment it is just a black screen

Answer:

Yes, Considering They Are all Negative, Or if Its Wrong then, It would Be No, Because They might Be Negitive but, They Done Count By the Same Number, My Answer Would be Yes.

Step-by-step explanation: