A line crosses the y-axis at (0,4) and has a slope of -2. Find an equation for the this line.A) y = 2x + 4 B) y = -2x + 4 C) y = -2x - 4 D) y = -4x + 2 <-- 6)Write the equation of the line with the given slope and y-intercept.
slope = 5 y-intercept = 8 A) y = 5x + 8 B) x = 5y + 8 <-- C) y = 8x + 5 D) x = 8y + 5

Answers

Answer 1

Answer: C) y = -2x -

A) y = 5x + 8

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Kristen spent $131 on shirts. Fancy shirts cost $28 and plain shirts cost $15. If she bought a total of then how many of each kind did she buy?

Answers

There would be two fancy shirts and five plain shirts because 28 times 2 equals 56 and 7 minus 2 equals 5 so 15 times 5 equals 75 and 75 plus 56 equals 131

Suppose 70% of kids who visit a doctor have a fever, and 45% of kids with a fever have sore throats. What's the probability that a kid who goes to the doctor has a fever and a sore throat?I am stuck on this question, sadly I just did a lot of these for my exams but I forget how to solve it. Someone help??

Answers

To find the probability that a kid has both a fever and a sore throat, multiply the two probabilities together: 70% * 45% = 31.5%

70/100 = 0.7%
45/100 = 0.45%
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31% is your answer sir

Please Help I will make you brainlyest

Answers

The number of visits for which they will earn the same money is: 20 visits

How to solve Algebra word problems?

We are told to denote the number of visits by v.

Now, we are told that:

Fitness center A charges $50 plus $2 per visit. Thus, the equation to find the amount for v number of visits is:

2v + 50

Now, we are told that another fitness center B charges $30 plus $3 per visit. Thus, the equation to find the amount for v number of visits is:

3v + 30

Thus, the number of visits for which they will earn the same money is:

2v + 50 = 3v + 30

3v - 2v = 50 - 30

v = 20 visits

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What is the measure of angle P in the figure shown here?

Answers

Answer:

Step-by-step explanation:

66*2=132

180-132=48

Evaluate the expression: |10| - 3 × |-2| +5

Answers

10 - 3 × 2 + 5 = 10 - 6 + 5 = 9

16. Dilakukan pengukuran volume benda yangberbentuk tabung. Jika jari-jari tabung =
0,40 m dan tinggi tabung = 50 cm, volume
tabung tersebut adalah ....
A. 0,2512 m³
B.
EVC.
C.
D.
2,512 m³
25,12 m³
251,1 m³

Answers

It will be letter A I believe

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Translate the phrase into a math expression.15 divided by a number, then decreased by 2A.(15 ÷ n) + 2B.(15 ÷ n) – 2C.15 ÷ (n – 2)D.15 ÷ (n + 2)

Bret’s uncle owns a square of land that is 10 miles long on each side. is that the same as 10 mi2?