How do I Graph f(x)=5x-45.

Answers

Answer 1
Answer: Simplifying fx = 5x + -45 Reorder the terms: fx = -45 + 5x Solving fx = -45 + 5x Solving for variable 'f'. Move all terms containing f to the left, all other terms to the right. Divide each side by 'x'. f = -45x-1 + 5 Simplifying f = -45x-1 + 5 Reorder the terms: f = 5 + -45x-1
Answer 2
Answer: f(x) = 5x - 45

Slope: 5
Y - Intercept: -45

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A bucket of candy contains 24 Jolly Ranchers, 18 Hershey Kisses, 12 packs of Smarties, and some Starburst. The probability of reaching in and pulling out a pack of Smarties is How many Starburst are in the bucket?

Answers

Complete question:

A bucket of candy contains 24 Jolly Ranchers, 18 Hershey Kisses, 12 packs of Smarties, and some Starburst. The probability of reaching in and pulling out a pack of Smarties is 1/6.How many Starburst are in the bucket?

Answer:

18

Step-by-step explanation:

Give the following :

Number of jolly ranchers = 24

Number of Hershey kisses = 18

Number of smarties = 12

Number of Starburst = s

Probability of pulling out a smarties ; P(smarties) = 1/6

Probability = required outcomes / total possible outcomes

Required outcome = 12

Total possible outcomes = (24 + 18 + 12 + s) = 54 + s

P(smarties) = 12 / (54 + s)

1/6 = 12 / 54 + s

1 × (54 + s) = 12 × 6

54 + s = 72

s = 72 - 54

s = 18

Hence number of smarties = 18

Square root of 64 over 25

Answers

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Knowing that 64 = 8^2\quad\text{and}\quad25 = 5^2, we have

\sqrt{(64)/(25)} = (√(64))/(√(25)) = \boxed{(8)/(5)}
so \sqrt{(64)/(25) }

that is equal to  ( √(64))/( √(25)) = (8)/(5)

What is 8.2p-33.4=1.7-3.5p

Answers

8.2p-33.4=1.7-3.5p 

8.2p=1.7-3.5p+33.4         Add \ 33.4 \ to \ both \ sides

8.2p=-3.5p+35.1 

8.2p+3.5p=35.1                   Add \ 3.5p \ to \ both \ sides

11.7p=35.1 

(11.7p)/(11.7) = (35.1)/(11.7p)             Divide \ both \ sides \ by \ 11.7

p=3       Solution
p=3
First you add 33.4 to both sides. Then add 3.5p to both sides. Then divide 35.1 by 11.7 and you get 3. 

Which is 216 written as a power of a number? a. 6^3
b. 3^6
C. <------
108^2
d. 72^3

Answers

a) 6^(3) =216

b) 3^(6) =729

c) 108^(2) =11664

d) 72^(3) =373248

Answer: A

216 = 6^(3)

The art museum had a total of 224 visitors on Tuesday. Visitors older than 18 paid $12 for admission. Visitors 18 years or younger paid $8 for admission. The museum collected a total of $2,520. How many visitors were 18 or younger?

Answers

Given:
total of 224 visitors
older than 18  paid $12
18 and below paid $8
total collection 2,520

Let l be visitors older than 18 and m be visitors 18 and below.

l + m = 224
12l + 8m = 2,520

l = 224 - m
12(224 - m) + 8m = 2520
2688 - 12m + 8m = 2520
-4m = 2520 - 2688
-4m = -168
m = -168/-4
m = 42    number of visitors 18 and below.

l = 224 - m
l = 224 - 42 
l = 182 number of visitors older than 18.

12(182) + 8(42) = 2520
2184 + 336 = 2520
2520 = 2520

"42". I just took the test.

Andrew makes $6 an hour plus $9 an hour for every hour of overtime. Overtime hours are any hours more than 40 hours for the week.Part A: Create an equation that shows the amount of wages earned, W, for working x hours in a week when there is no overtime. (3 points)

Part B: Create an equation that shows the amount of wages earned, S, for working y hours of overtime. Hint: Remember to include in the equation the amount earned from working 40 hours. (3 points)

Part C: Andrew earned $330 in 1 week. How many hours (regular plus overtime) did he work?

Answers

Part A ) The equation is W = $ 6x where x ≤ 40, W is the amount of wage earned and x hours in a week when there is no overtime. 

Part B) 
The equation is W = $ 6*40 + $9 y =$ 240 + $9 y where y as the overtime hours = total number of hrs - 40. 

Part C) 
$ 240 + $9 y = $330. y is 10 hrs. Hence the total hours is 50 hrs.