Help !!!!!!!!!!!!!!!!!!!!!!

Answer:

The slope is [tex]\bold{\frac{1}{5}}[/tex] and the y-intercept is [tex]\bold{4}[/tex].

Step-by-step explanation:

We are given an equation in slope-intercept form (y = mx + b).

In this equation, we can define the following variables:

The slope in an equation and of a line is the rise over run of a line. The numerator of the fraction will be how many y-coordinates the line will ascend or descend (depending on the sign). The denominator will signify how many x-coordinates the line will move to the left or the right.

The y-intercept is the coordinate at which the line crosses the y-axis. The value of x is 0 and the coordinate can be positive or negative.

Therefore, by looking at our equation, we can see that [tex]\frac{1}{5}[/tex] is the slope, and 4 is the y-intercept.

Answer:

564 people can be invited to the party

Info-

Total number of cups of yogurt is 423 cups

1 serving = 3/4 pf a cup

Each guest gets 3/4 of a cup or 1 serving

We need to find out how many guests can be invited to the party

Cups : People

3/4 : 1

423 : p

CROSS MULTIPLY

3/4p = 423 times 1

3p = 423 times 4

p= 1,692/3

P would = 564

Answer: two of them  are positive and negative

Step-by-step explanation: because there is -30 and -25 that is negative and 1 and 20 that are positive

Answer:

right

left

up

down

Step-by-step explanation:

Answer:

right

left

up

down

Step-by-step explanation:

Answer:

I think it is five meters

Answer:

22/175

Step-by-step explanation:

42 = 1

5,280 = ???

5,280 x 1 : 42= 22/175

Answer:

x= 28 /89

Step-by-step explanation:

3x(32)=7x+28

Step 1: Simplify both sides of the equation.

96x=7x+28

Step 2: Subtract 7 from both sides.

96x   7x+28

−7             −7

89x=28

Step 3: Divide both sides by 89.

89x /89 = 28 /89

Answer:

10,200,000

hope it helpd

Answer:

Finding x FIRST:

2x-9 = x+5

1x-9 = 5

1x = 14

x = 14

Perimeter = Add all sides

Perimeter of KLM = 15+(2x-9)+8

                             = 15+(2(14)-9)+8

                             = 15+(28-9)+8

                             = 15+19+8

                             = 42 units

Answer:

Tu divises 3.50$ par 24 cookies donc environ 14 centimes

Answer:

x= -3

​4((4,−6)y−1)

Step-by-step explanation:

hope this helps :))

Answer:

its odd because the last digit is odd.

Step-by-step explanation:

Answer:

= −5.6^4 − 3.2x

Step-by-step explanation:

Answer: 71.68

Step-by-step explanation:

If you multiply the 2 negative numbers it will be 17.92 because the two negatives cross each other out. Multiply 17.92 and 4 it will be 71.68. Hope that helps!

Answer:

A

Step-by-step explanation:

(X,Y) It's the point where the lines intersect

Answer: No he's wrong

Step-by-step explanation:

Answer:

it could be all of them

Step-by-step explanation:

Because all of them have 3 measures of length

Answer: A

Step-by-step explanation: Pic is attached. Hope this helps.

Answer:

use desmos and then search up slope intercept calc to solve a

Answer:

She should have divided the cost of the carton by the number of eggs to find the price per egg.

Step-by-step explanation:

Answer:

a.

E(y)=0.8

V(3y-10)=7.74

b.

The expected amount of surcharge is 117.5.

c.

The standard deviation of surcharges is 217.6723.

Step-by-step explanation:

a.

y          0      1      2    3

p(y)    0.5 0.25 0.2 0.05

y*p(y)  0    0.25 0.4 0.15

E(y)=sum(y*p(y))=0+0.25+0.4+0.15

E(y)=0.8.

y²          0      1      4    9

y²p(y)   0 0.25 0.8 0.45

V(y)=E(y²)-[E(y)]²

E(y²)=sum(y²*p(y))=0+0.25+0.8+0.45=1.5

V(y)=E(y²)-[E(y)]²

V(y)=1.5-[0.8]²

V(y)=1.5-0.64

V(y)=0.86

V(3y-10)=9V(y)=9*0.86=7.74

V(3y-10)=7.74

b.

E(95Y²-25)=95E(Y²)-25=95*1.5-25=142.5-25=117.5

E(95Y²-25)=117.5

The expected amount of surcharge is 117.5.

c.

SD(95Y²-25)=?

SD(95Y²-25)=√V(95Y²-25)

V(95Y²-25)=95²*V(Y²)

V(95Y²-25)=9025*V(Y²)

V(Y²)=E[(Y²)²]-[E(Y²)]²

y^4          0      1      16    81

y^4*p(y)   0  0.25   3.2 4.05

E[(Y²)²]=sum(y^4*p(y))=7.5

V(Y²)=E[(Y²)²]-[E(Y²)]²

V(Y²)=7.5-[1.5]²

V(Y²)=7.5-2.25

V(Y²)=5.25

V(95Y²-25)=9025*V(Y²)

V(95Y²-25)=9025*5.25

V(95Y²-25)=47381.25

SD(95Y²-25)=√47381.25

SD(95Y²-25)=217.6723

The standard deviation of surcharges is 217.6723.

Answer:

can you pls post the table

Answer:

511121.09784 <33

Step-by-step explanation:

Calculator :)

556775.55444 - 45654.4566 = 511121.09784

Answer: shift it to the right, 8 units

Step-by-step explanation:

Just did the question aswell

To obtain the graph of y = (x - 8)^2, shift the graph of y = x^2 8 units to the right.

We define a horizontal shift of N units for a function f(x) as:

g(x) = f(x + N)

In this case we have the functions:

g(x) = (x - 8)^2

f(x) = x^2

Comparing these, we can see that:

g(x) = f(x -8)

Meaning that g(x) is a shift of 8 units to the right of y = x^2

Then the complete statement would be:

"To obtain the graph of y = (x - 8)^2, shift the graph of y = x^2 8 units to the right."

If you want to learn more about translations, you can read:

https://brainly.com/question/17485121

Answer:

m < 3

Step-by-step explanation:

7m-3m - 6 < 6

4m < 6 + 6

4m < 12

4m ÷ 4 < 12 ÷ 4

m < 3

Answer:

12

Step-by-step explanation:

Answer:

i think its 1.5 im not sure tho 1.5 sounds the best

Step-by-step explanation:

Answer:

Step-by-step explanation:

Given

This means that AB⊥BC

The dilation doesn't affect the shape of the triangle, therefore:

Perpendicular lines have negative reciprocal slopes. In other words the product of the slopes is  - 1.

Let the slope of B'C' is x, then:

Correct option is C