Mathematics, 13.10.2020 20:01 khaleesical9645
Heather was asked to graph 3x - y = -4 by using slope and y-intercept. Her graph is shown.
Which choice supports the graph that she has drawn?
A) The slope is positive 3 and the y-intercept is (0, 4).
B) The slope is negative 3 and the y-intercept is (0, 4).
C) The slope is positive 3 and the y-intercept is (0, -4).
D) The slope is negative 3 and the y-intercept is (0, -4).
Answers: 1
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Which system of linear inequalites is represented by the graph?
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Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours
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Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.
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Mathematics, 21.06.2019 16:30
Diana is painting statues she has 7/8 of a liter of paint each statue requires 1/20 of a liter of paint how many statues can she paint?
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Heather was asked to graph 3x - y = -4 by using slope and y-intercept. Her graph is shown.
Which ch...
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