Mathematics, 02.10.2019 20:20 hannahgracew12
Choose the equation that represents a line that passes through points (β1, 2) and (3, 1).
4x β y = β6
x + 4y = 7
x β 4y = β9
4x + y = 2
Answers: 2
Mathematics, 21.06.2019 16:00
The equation x2 β 1x β 90 = 0 has solutions {a, b}. what is a + b?
Answers: 1
Mathematics, 21.06.2019 18:00
Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.
Answers: 1
Mathematics, 21.06.2019 18:00
Ijust need to see how to do this. so you donβt have to answer all of them just a step by step explanation of one.
Answers: 3
Choose the equation that represents a line that passes through points (β1, 2) and (3, 1).
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