Need help ASAP! 1. Make a table of at least 2 points and plot the points to graph the function y = 2x + 1.
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2. Make a table of at least 2 points and plot the points to the graph the function 5x - y = 0

Does anybody know how to do this ???

the reason why your question keeps getting deleted because this is not a school related question : )

i will answer your question though.

i never tried church's

answer: sorry i can't you.

step-by-step explanation:

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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step-by-step explanation:

i'm sorry mate, but i am not seeing any figures. i am unable to solve this for you.