Mathematics, 30.10.2020 21:10 pravikumar02
What is the domain and range of the relation shown in the table?
X Y
0 3
-1 4
4 2
-1 7
Answer : domain: -1, 0, 4, range: 2, 3, 4, 7.
The function f (x) is shown in the graph. What is the equation for f (x)? The graph shows a line going through x axis -3 maybe -4 to y axis -3.
f (x) = -4/5x-3
Which graph represents the inequality? 2x + y = 4
The graph with the solid line with the shaded area on the left.
The graph shows the results of a race between Parin and Andrew. Both boys begin the race at the same time. What statements are true about the race?
Answers: Andrew finishes the race 1 s after Parin finishes the race and Parin runs a longer race.
Which ordered pairs are on the line with the equation y + 6.75 = 0.25 (x - 1)
Answers: (4,-6), and (-3,-7.75)
These are some of the answers for the K12 Algebra 1 Checkpoint 2 - Part 1
Sorry I don’t have time to put them all but at least you’ll get these ones right!
Hopefully I helped you Good luck on your checkpoint
Answers: 3
Mathematics, 21.06.2019 18:30
Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =
Answers: 1
Mathematics, 21.06.2019 20:30
Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?
Answers: 2
Mathematics, 21.06.2019 21:00
Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?
Answers: 3
Mathematics, 21.06.2019 21:00
Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account.write an expression to represent the total amount in his savings account.
Answers: 1
What is the domain and range of the relation shown in the table?
X Y
0 3
-1 4
4 2...
0 3
-1 4
4 2...
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