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3 years ago

1. For the linear equation y = -4x + 6, state the slope and y-intercept. *

Mathematics

1 answer:

musickatia [10]3 years ago

3 0

Answer:

The answer to your question is slope = -4, y-intercept = 6

Step-by-step explanation:

Data

Equation y = -4x + 6

slope = ?

y-intercept = ?

Process

If we have the equation of a line in the slope y-intercept is very easy to find the values.

The slope is the coefficient of the x.

The y-intercept is the independent term ( the number after the x).

From the equation given, the slope = -4

the y-intercept = 6

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Given x= 5+ ✓16<br>name all possible values.<br>a.) -11<br>b.) 1<br>c.) 9<br>d.) 21

cestrela7 [59]

The only correct answer is C.) 9

✓16 = 4
5+4= 9
x = 9

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3 years ago

Jalen is buying a new car. Model: compact, luxury, sport Transmisión: automatic, manual Color: red, blue, black, yellow Jalen de

Gwar [14]

<h3>Jalen can decide a yellow car in 6 possible ways.</h3>

Step-by-step explanation:

The total number of options in Model = 3

{Compact, Luxury, Sport}

The total number of options in Transmission = 2

{Automatic, Manual }

The total number of options in color = 4

{Red, Blue, Black, Yellow }

The color he has decided is <u>YELLOW.</u>

<u></u>

So, the total number of options in model is 3 and transmission is 2.

⇒ The number of ways that can be decided = 3 x 2 = 6 ways

So Jalen can decide a yellow car in 6 possible ways.

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2 years ago

Identify the parent function for g from its function rule. Then graph g on your calculator and describe what transformation of t

ira [324]

The parent function is f(x)=x^2.

The function g(x) represents horizontal translation of f(x) 1 unit left.

4 0

3 years ago

Solving Rational equations. LCD method. Show work. Image attached.

Ugo [173]

Answer:

$k=\frac{1}{2}$

Step-by-step explanation:

The given rational equation is

$\frac{5k}{k+2}+\frac{2}{k}=5$

The Least Common Denominator is

$k(k+2)$

Multiply each term by the LCD.

$k(k+2)\times \frac{5k}{k+2}+k(k+2)\times \frac{2}{k}=5k(k+2)$

Simplify;

$k\times \frac{5k}{1}+(k+2)\times \frac{2}{1}=5k(k+2)$

$\Rightarrow k(5k)+2(k+2)=5k(k+2)$

Expand;

$\Rightarrow 5k^2+2k+4=5k^2+10k$

Group similar terms;

$\Rightarrow 5k^2-5k^2+2k-10k=-4$

$\Rightarrow -8k=-4$

Divide by -8.

$k=\frac{1}{2}$

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2 years ago

14) At a school 5/8 of the teachers are male

Lady bird [3.3K]

If 5/8 of the teachers are males, there are 45 male teachers.

Subtract this value from 72 (i.e., find 3/8 of 72), and you will find that there are 27 female teachers.

8 0

2 years ago

Read 2 more answers