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3 years ago

Use the given conditions to write an equation for the line in point-slope form and slope-intercept form.

Mathematics

1 answer:

ehidna [41]3 years ago

6 0

Answer:

y +5 = -5(x +6)
y = -5x -35

Step-by-step explanation:

For a line with slope m through point (h, k), the point-slope form of the equation is ...

y -k = m(x -h)

For your point and slope, the line is ...

y +5 = -5(x +6)

Adding -5 and simplifying puts this in slope-intercept form.

y = -5x -30 -5

y = -5x -35

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11. Find the Percent of Change (Round to the nearest tenth if necessary)

Elanso [62]

Answer:

A. 5.2% Decrease

Step-by-step explanation:

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2 years ago

For the following exercises, solve each inequality and write the solution in interval notation.

Pie

Answer:

The solution of the given set in interval form is $(-\infty,-4] \cup[12, \infty)$ .

Step-by-step explanation:

It is given in the question an inequality as $|x-4| \geq 8$ .

It is required to determine the solution of the inequality.

To determine the solution of the inequality, solve the inequality $x-4 \geq 8$ and, $x-4 \leq-8$

Step 1 of 2

Solve the inequality $x-4 \geq 8$

$\begin{aligned}&x-4 \geq 8 \\&x-4+4 \geq 8+4 \\&x \geq 12\end{aligned}$

Solve the inequality $x-4 \leq-8$ .

$\begin{aligned}&x-4 \leq-8 \\&x-4+4 \leq-8+4 \\&x \leq-4\end{aligned}$

Step 2 of 2

The common solution from the above two solutions is x less than -4 and $x \geq 12$ .

The solution set in terms of interval is $(-\infty,-4] \cup[12, \infty)$ .

7 0

1 year ago

The Library is 5 miles from the post office.How many yards is 5 miles

ZanzabumX [31]

8800 yards is equal to five miles

8 0

2 years ago

Read 2 more answers

Wilfred is feeding his goats. He gives 56% of the bag of feed to the goats in field A and the rest to the goats in field B. If t

krok68 [10]

Answer:

$Feeds = 11.76kg$

Step-by-step explanation:

Given

$Field\ A= 56\%$

$Field\ B= The\ rest$

$Bag = 21kg\ feed$

Required

Determine how much goats in field A, get.

To do this, we simply multiply the percentage feed received by goats in field A by the actual bags of feeds

i.e.

$Feeds = 56\% * 21kg$

Convert percentage to decimal

$Feeds = 0.56 * 21kg$

$Feeds = 11.76kg$

<em>Hence, goats in field A get 11.76kg of feeds</em>

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2 years ago

A delivery truck drove 203 mi in 3.5 h. After unloading and loading new cargo, it traveled on another 243 mi for 4.5 h. What was

Ray Of Light [21]

The answer is number 1.
203+243=446
3.5+4.5=8
446/8= 55.75

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2 years ago