Write the equation of the line fully simplified slope intercept form.

Answer:

1. (b)................

2. (d)................

Answer:

1.   Letter B  [tex]4\frac{5}{8}[/tex]

2.  Letter D 11.4

Step-by-step explanation:

You just need to multiply for both questions.

Hope this helps and pls do mark me brainliest if you can:)

Answer:

[tex] x = \dfrac{1}{6} + \dfrac{i\sqrt{47}}{6} [/tex]   or   [tex] x = \dfrac{1}{6} - \dfrac{i\sqrt{47}}{6} [/tex]

Step-by-step explanation:

Use the quadratic formula.

[tex] x = \dfrac{-b \pm \sqrt{b^2 - 4ac}}{2a} [/tex]

[tex] x = \dfrac{-(-1) \pm \sqrt{(-1)^2 - 4(3)(4)}}{2(3)} [/tex]

[tex] x = \dfrac{1 \pm \sqrt{1 - 48}}{6} [/tex]

[tex] x = \dfrac{1 \pm \sqrt{-47}}{6} [/tex]

[tex] x = \dfrac{1}{6} \pm \dfrac{i\sqrt{47}}{6} [/tex]

[tex] x = \dfrac{1}{6} + \dfrac{i\sqrt{47}}{6} [/tex]   or   [tex] x = \dfrac{1}{6} - \dfrac{i\sqrt{47}}{6} [/tex]

Answer:

3/2

Step-by-step explanation:

I'm not sure if it's correct, but I hope this helped. Have an amazing day/night!!

Answer:

[tex]635 \div 8 \\ = 79.375[/tex]

Answer: 27.5

Step-by-step explanation:

Answer:

it will cost $475

Answer:

x = 22.4

Step-by-step explanation:

If (3x + 4) and (5x - 3) are supplementary as same side interior angles of the transversal l, then lines m and n are parallel.

Thus,

(3x + 4) + (5x - 3) = 180

Solve for x

3x + 4 + 5x - 3 = 180

Collect like terms

8x + 1 = 180

Subtract 1 from both sides

8x = 180 - 1

8x = 179

Divide both sides by 8

8x/8 = 179/8

x = 22.375

x = 22.4 (to nearest tenth)

Thus, for lines m and n to be parallel, the value of x will be 22.4.

Answer:

The image of the point (1, -2) under a dilation of 3 is (3, -6).

Step-by-step explanation:

Correct statement is:

What are the coordinates of the image of the point (1, -2) under a dilation of 3 with the origin.

From Linear Algebra we get that dilation of a point with respect to another point is represented by:

[tex]\vec P' = \vec R + r\cdot (\vec P-\vec R)[/tex] (Eq. 1)

Where:

[tex]\vec R[/tex] - Reference point with respect to origin, dimensionless.

[tex]\vec P[/tex] - Original point with respect to origin, dimensionless.

[tex]r[/tex] - Dilation factor, dimensionless.

If we know that [tex]\vec R = (0,0)[/tex], [tex]\vec P = (1, -2)[/tex] and [tex]r = 3[/tex], then the coordinates of the image of the original point is:

[tex]\vec P' = (0,0) +3\cdot [(1,-2)-(0,0)][/tex]

[tex]\vec P' = (0,0) + 3\cdot (1,-2)[/tex]

[tex]\vec P' = (3,-6)[/tex]

The image of the point (1, -2) under a dilation of 3 is (3, -6).

Answer:

384

Step-by-step explanation:

First find 20% of 320

320 x .2 = 64

So this year, there is an increase of 64 students.

Add that to last year's 320

320 + 64 = 384

Answer:

Step-by-step explanation:

Let the number of hours she worked last week be n. If Addison  worked less than 40 hours last week, this is expressed as:

n < 40 here < represents the less than sign. This means that Addison cannot work for any hour that is 40 and greater, she can only work for hours less than 40 e.g 39, 38hr etc.

The correct inequality expression is n< 40

Answer:

x=19

Step-by-step explanation:

Set both equal to each other and then solve for x

Answer:

Lines 2 and 3

Step-by-step explanation:

Lines 2 and 3 are parallel lines.

Lines 1 and 3 are perpendicular lines.

The lines 1 and 2 are perpendicular lines.

Lines in a plane that are consistently spaced apart are known as parallel lines. Parallel lines don't cross each other.

Given:

The photo shows an overhead view of airport runways.

Those lines that are perpendicular to each other that means create an angle of 90° at intersecting point are perpendicular lines.

Lines in a plane that are consistently spaced apart are known as parallel lines. Parallel lines don't cross each other.

From the diagram,

Lines 2 and 3 are parallel lines.

Lines 1 and 3 are perpendicular lines.

The lines 1 and 2 are perpendicular lines.

Therefore, lines 2 and 3 are parallel lines and lines 1 and 3 and lines 1 and 2 are perpendicular lines.

To learn more about the parallel lines;

brainly.com/question/16701300

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Answer:

Answer D, but you wanna subtract them from the opposite

Answer:

B) [tex]2n+4[/tex]

Step-by-step explanation:

The question states that Dai has 4 more cards than twice the number of cards Maura has.

"more" - add

"twice" - multiply by 2

Let n be equal to the number of cards that Maura has.

Let D be equal to the number of cards that Dai has.

When we translate this into an equation, we would get something that looks like...

[tex]D=2n+4[/tex]

Since Dai has four more cards than twice the number of cards Maura has, 2 times the number of cards Maura has plus four is equal to the number of cards Dai has. Hopefully this is easier to understand written like an equation!

Therefore, the expression would be [tex]2n+4[/tex].

I hope this helps!

Answer:

f(-2)= -4

that should be the answer

Answer:

It would take him 8 hours

Since every 50 miles takes 1 hour

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▹ Answer

8 Hours

▹ Step-by-Step Explanation

First, find the unit rate:

100 miles ÷ 2 hours = 50 mph

Now, we need to find the time it takes to drive 400 miles so we will divide:

400 miles ÷ 50 mph = 8 hours

If you are looking for total hours, you would add:

2 hours + 8 hours = 10 hours

If you are looking for how long it'll take to drive the 400 miles, it would just remain 8.

Hope this helps!

CloutAnswers ❁

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Answer: if you need more let me know

Answer:

2 cents

Step-by-step explanation:

because it was 40 cents in 20 years and 2x20=40

Hope this helps :)

Answer:

C.

Step-by-step explanation:

Its C because you start out at 1 mile above sea level, then each time Mark climbs he goes up 1.5 miles per hour. f(x)= 1(starting point) + 1.15x (miles per hour).

I think it is, in fact a cub.

Answer:

g(-10) = 90

Step-by-step explanation:

g(x) = -x^2 + x

= -(-10^2) +(-10)

=10^2-10

=100-10

=90

Hope it helped.

Answer:

38 miles per hour

Step-by-step explanation:

114 miles divided by 3 hours

38 miles per hour

Hope I helped :)

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Answer:

c plus d is less than or equal to 11

Step-by-step explanation:

Answer:5/4

Step-by-step explanation:Thus, 5/4 is the simplified fraction for 60/48 by using the GCD or HCF method. Thus, 5/4 is the simplified fraction for 60/48 by using the prime factorization method.

Answer:

60/48 is simplest form is 1 3/12

Answer:

b = 114 degrees

c = 33 degrees

Step-by-step explanation:

33 +c+b=180

c≅ 33

33+33+b=180

66+b=180

Answer:

gvvvvvbb

Step-by-step explanation:

gghhhhbbhhjhhhhh

Answer:

A. thermal energy/heat.

Answer:

y=-2

Step-by-step explanation:

Answer:

2.5

Step-by-step explanation:

Answer: 2.5

Step-by-step explanation: 10 divided by 4 equals 2.5