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2 years ago

Compare these data sets. The equation of the trend line is listed below each data set.

Mathematics

2 answers:

Luda [366]2 years ago

4 0

Answer:

b and e

Step-by-step explanation:

liubo4ka [24]2 years ago

4 0

Answer:

2 and 5 or B and E

Step-by-step explanation:

on edge

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What is 6x – 8 = 4 written as a system? y = 6x – 8 y = –4 y = 6x – 8 y = 4 y = –6x + 8 y = 4

mestny [16]

6x – 8 = 4 written as a system. Hence second option is correct

Solution:

Given, equation is 6x – 8 = 4.

We have to find the equivalent system from given options.

First let us solve given equation, 6x – 8 = 4 ⇒ 6x = 4 + 8 ⇒ 6x = 12 ⇒ x = 2

Now, let us solve one by one option ,so that when we get above solution, that is correct option.

y = 6x – 8 and y = -4 ⇒ put y = -4 in y = 6x – 8 ⇒ 6x – 8 = -4 ⇒ 6x = 8 – 4

⇒ 6x = 4 ⇒ x ≠ 2, wrong option

y = 6x – 8 and y = 4 ⇒ put y = 4 in y = 6x – 8 ⇒ 6x – 8 = 4 ⇒ 6x = 8 + 4 ⇒ 6x = 12 ⇒ x = 2, right option.

y = -6x + 8 and y = 4 ⇒ put y = 4 in y = -6x + 8 ⇒ -6x + 8 = 4 ⇒ 6x = 8 – 4 ⇒ 6x = 4 ⇒ x ≠ 2, wrong option

hence, second option is correct.

6 0

3 years ago

Read 2 more answers

The radius of a circle is 1 m. Find the circumference to the nearest tenth.

soldier1979 [14.2K]

Answer:

sorry :( I need points :((((((

5 0

3 years ago

Read 2 more answers

Mary is an years old. What expression represents her age 7 years from now? Two years ago?

Rudiy27

Answer

What expression represents her age 7 years from now?

y =x+7x

Two years ago?

z=y-2x

Step-by-step explanation:

7 0

3 years ago

Help me PLease also explain how to do it

Lady bird [3.3K]

❥ $\Large\pmb{ \underline {\tt Answer}}$

So we can only find x if other two angles of triangle is given.

In angle B as u can see boxed shape angle is there then it probably means it's a 90° angle.

We know sum of angles of triangle = 180°

{Reson :-

There's a formula to fund sum of angles of figure

(n-2) × 180
(3 -2) × 180
1 × 180
180°

}

Now Let's proceed

$\boxed{ \rm Side_1+Side_2+Side_3 = 180\degree}$

Fill all the given values

$\dashrightarrow \tt 90 \degree + 55 \degree + c = 180 \degree$

$\\ \\$

$\dashrightarrow \tt 145\degree + c = 180 \degree$

$\\ \\$

$\dashrightarrow \tt c = 180 \degree - 145\degree$

$\\ \\$

$\dashrightarrow \tt c = 35\degree$

$\\ \\$

Value of x = 35°

~BrainlyVIP ⸙

8 0

2 years ago

COULD YOU GUYS HELP ME WITH 6 AND 7 PLEASE

d1i1m1o1n [39]

Answer:

Answer is given below with explanations.

Step-by-step explanation:

$type \: 1 \: MSD \: s \: appropriate \: length : \\ vessels \: equal \: to \: or \: less \: than \: \: 65 \: \\ feet \: in \: length \\ option \: a) \: is \: the \: correct \: answer. \\ type \: 2 \: MSD \: s \: appropriate \: length \\ vessels \: that \: are \: greater \: than \: 65 \: \\ feet \: in \: length. \\ note : Vessels 65 \: feet \: or less in length \\ may use a Type I, II, or III MSD. \\ Vessels more than 65 feet in length must \\ install a Type II or III MSD.$

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION.

7 0

3 years ago