All categories

3 years ago

NEED HELPPPP! PLEASEEE!

Mathematics

1 answer:

Rasek [7]3 years ago

7 0

Let's solve for x.y=−2x−6Step 1: Flip the equation.−2x−6=yStep 2: Add 6 to both sides.−2x−6+6=y+6−2x=y+6Step 3: Divide both sides by -2.−2x−2=y+6−2x=−12y−3Answer:x=−12y−3

You might be interested in

Give me the standard form of this equation.

diamong [38]

Y =x+4/9
9 (y=x+4/9)
9y=9x+4
9y-9y=9x-9y+4
0=9x-9y+4
0-4=9x-9y+4-4
-4=9x-9y

Standard form: 9x-9y=-4

5 0

3 years ago

An isosceles trapezoid has a perimeter of 53 centimeters. Its shorter base measures 10 centimeters and its longer base measures

Aleksandr-060686 [28]

Answer:

the answer is B

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Let Y1 < Y2 < Y3 < Y4 < Y5 be the order statistics of five independent observations from an exponential distribution

Katena32 [7]

Answer:

a) $10[1-e^{-y/3} ] ^{2} e^{-y}$

b) ≈ 0.76

Step-by-step explanation:

Given that : Y1 < Y2 < Y3 < Y4 < Y5 are the order statistics of five independent observations

mean of θ = 3

a) Determine the P.d.f of the sample median

P.d.f of sample median ( y3 ) = $10[1-e^{-y/3} ] ^{2} e^{-y}$

attached below is the detailed solution

b) determine the probability that Y4 is < 5

p( Y4 < 5 ) = G4( 5 )

= 0.7599 ≈ 0.76

attached below is the detailed solutions

8 0

3 years ago

Complete the following statement. A double number line shows ______ between two quantities. A. an inequality B. a ratio relation

Nady [450]

Answer:

Step-by-step explanation:

this question is not about addition and inequality, i've done elementary work that is as easy as this

4 0

3 years ago

Read 2 more answers

(2x+5y)-10(z-3) Can someone tell me how to simplify this plz!?

inna [77]

Answer:

(2x+5y)-10(z-3) We'll multiply the right side term

(2x+5y) -10 * (z-3) then we'll add the terms:

2x + 5y -10z + 30

Step-by-step explanation:

6 0

4 years ago