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2 years ago

Linear Equations Question 2 What is the y-intercept in the equation y = 4x - 3?

Mathematics

2 answers:

podryga [215]2 years ago

5 0

Put x=0,

So: y = 4 • 0 - 3
y = 0 - 3
y = 3

viktelen [127]2 years ago

4 0

The y intercept is -3

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choli [55]

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3 years ago

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Verizon [17]

20. x > 15
19. x $\leq$ -8
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PLEASE HELP IF YOU KNOW AP STATS OR HAVE TAKEN THIS QUIZ!! THANK U

eimsori [14]

Answer:

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Step-by-step explanation:

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2 years ago

Keiko received an $80 gift card for a coffee store. She used it in buying some coffee that cost $8.04 per pound. After buying th

Kryger [21]

Answer:

6 pounds of coffee.

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2 years ago

Read 2 more answers

A large manufacturing firm tests job applicants who recently graduated from college. The test scores are normally distributed wi

anzhelika [568]

Answer:

lowest score a college graduate must earn to qualify for a responsible position is 578

correct option is D. 578

Step-by-step explanation:

given data

mean = 500

standard deviation = 50

distribution = 6 %

to find out

What is the lowest score a college graduate must earn to qualify for a responsible position

solution

we know that here Probability P that is express as

P ( Z > x ) = 100% - 6% .....................1

so with the help of normal table

here value of Z is = 1.55 from cumulative probability 0.94

so by z score formula here x will be

x = z × standard deviation + mean ................2

so put here value

x = 1.55 × 50 + 500

x = 577.7387 ~ 578

so lowest score a college graduate must earn to qualify for a responsible position is 578

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3 years ago