what is the equation of this graphed Line enter your answer in slope-intercept form in the Box ​

Answer:

x = 2, x = - 2

Step-by-step explanation:

Step 1:

x² - 4 = 0            Equation

Step 2:

x² = 4         Add 4 on both sides

Step 3:

x = [tex]\sqrt{4}[/tex]       Square 4

Answer:

x = 2, x = - 2

Hope This Helps :)

Answer:

8

Step-by-step explanation:

15-7=8

8+7=15

Answer:

16

Step-by-step explanation:

1) Subtract 7 from 15. 15-7=8

2) Multiply 8 by 2. 8x2=16

Therfore your answer is 16.

Answer:

29.17 hours

Step-by-step explanation:

to find the zero of the function, set d to equal zero, so

0 = 70 - 2.4t

-70 = -2.4t

-70/-2.4 = t

29.17 = t

Answer:

$225

Step-by-step explanation:

$100/4hours=$25

$25 hours per one hour

So, $25x9=$225

Answer:

$225

Step-by-step explanation:

Answer:

64

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer:

Step-by-step explanation:

False.

Answer:

Im not 200% sure but i think its 11

Answer:

Step-by-step explanation:

63 miles per hour also equals 0.0108225108225108 feet per second.

Which does not really help you if you don't know how to convert feet per second to miles per second.

How to convert miles per hour to miles per second is fairly easy, with a calculator.

1 mile per hour equals 0.000277777778 miles / second,

and if you multiply 0.000277777778 by 63, you get = 0.01750000001

Which can be rounded to get 0.0175

Hope this helps! <3

Given :

A 18​-mile taxi ride takes 21 minutes and costs ​$12.60.

To Find :

The cost of a 39​- mile taxi ride. What unit price do you​ need.

Solution :

Unit price per mile :

[tex]p=\dfrac{12.60}{18}\\\\p = \$0.7\ /mile[/tex]

Cost of 39 mile taxi ride :

[tex]C = 39\times p\\\\C=39\times 0.7\\\\C=\$27.3[/tex]

Therefore, unit price is $27.3 and unit price is $0.7 / mile .

Hence, this is the required solution.

Answer

Red is -19

Green is -24

Blue is -14

Purple is 17

Step-by-step explanation:

I don't really know what to do but...

Hope I helped.

Answer:

13,24,24,-10

Step-by-step explanation:

when the negatives are in the front it makes a positive number and two negative numbers can make a positive number also. but when the negative number is the second number it will make a negative number.

Answer:

Step-by-step explanation:

Equation:

Total cost = $4 + $2(admission)

y = 4 + 2x

Initial value:

when x= 1 (one admission)

y= 4 +2(1) =6

so, $6

Rate of change:

m= $2

Answer:

why do you need help?? It looks like you got it right....

Step-by-step explanation:

Answer:

I think it is right

Step-by-step explanation:

just full send it dude

Answer:

x = -4

Step-by-step explanation:

x(x + 4) = 0

x = 0   ; x + 4 = 0

                 x = 0 - 4

                 x = -4

Answer:

4900

Step-by-step explanation:

If 55% of workers are women, then 45% are not; therefore, we need to answer the following:

2205 is 45% of what number?

2205=45%x

2205/.45=x

4900=x

Answer:

v = 1 or -3

Step-by-step explanation:

2v^2 + 4v = 6

take 2 as common

2(v^2 + 2v = 3)

v^2 + 2v = 3

Now,

v^2 + 2v - 3 = 0

v^2 - v + 3v - 3 = 0

v(v - 1) + 3(v - 1) = 0

(v - 1) (v + 3) = 0

v = 1 or -3

Answer:

<=>v²+2v-3=0

<=>v²-v+3v-3=0

<=>v(v-1)+3(v-1)=0

<=>(v-1)(v+3)=0

<=>*v-1=0

v=1

*v+3=0

v=-3

Answer:

Step-by-step explanation:

Answer: The pack with the better value is the 4 pack!

$3.45/3 = 1.15 per bulb

$4.20/4 = 1.05 per bulb

Step-by-step explanation:

Answer:

n= - 1

Step-by-step explanation:

3n - 5 = -8(6+5n)

3n-5 = -48 - 40n

3n+40n = -48 + 5

43n = -43

n=-1

Answer:

pic below

Step-by-step explanation:

Answer: Since PR is the long line, PT is half of PR so 34/2 = 17

so PT=17

Given :

Manual is a word processor operator and makes $11.50 an hour.

To Find :

How much is his gross earnings for one week if he worked a total of 52 hours.

Solution :

The operator makes $11.50 in an hour.

So, amount he make if he work 52 hours in a week is :

A = $(52 × 11.50)

A = $598

Therefore, the weekly income for this week is $598.

Answer:

Step-by-step explanation:

Step one:

given data

we are told that the cost of binoculars is $155.75

and also the sales tax is 6.5%

Step two:

We want to first solve for the sales tax which is 6.5% of  $155.75

=6.5/100* 155.75

=0.065*155.75

=10.12

Nick will pay a tax of $10.12

Also Nick will pay a total amount of

= 155.75+10.12

=$165.87

Answer: answere is 10.58

Step-by-step explanation:5.29+5.29=10.58

Step-by-step explanation:

let the 2 numbers be x and y.

x - 8 = y --(1)

5x = 2y - 8 --(2)

sub (1) into (2):

5x = 2(x - 8) - 8

5x = 2x - 24

3x = -24

x = -8

sub x = -8 into (1):

y = -8 - 8 = -16

first number is -8 and second number is -16.

Topic: algebraic equations + simultaneous equation

If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!

Answer:

1.1h+0.75c=4.55---------------1

h+c=5--------------2

Step-by-step explanation:

Step one:

given data

total lunch items= 5

let hot dogs be h

and cookies be c

cost of hot dogs = $1.10

cost of cookies = $0.75

total cost = $4.55

Step two:

The linear model for the total cost is given as

4.55=1.1h+0.75c---------------1

and the model for the number of items is

h+c=5--------------2

The systems of the equation for the situation is

1.1h+0.75c=4.55---------------1

h+c=5--------------2

Answer:

C: (-2,-2)

Step-by-step explanation:

if you move it down to the left 90 degrees it will move to where the D spot is and the coordinates are (-2,-2)

Answer:Slope Intercept

Y=2/3m-6

Answer:

hgttyuikiuhhiiookklo

Answer:

i think it c

Step-by-step explanation:

Answer:

def C

Step-by-step explanation: