x
Mathematics, 17.10.2019 15:30, grumpygreengori
1. find the correct table of values for the following function: y = x β 3 (1 point)
x
y
10
8
8
6
6
4
x
y
10
13
8
11
6
9
x
y
10
7
8
5
6
3
x
y
10
3
8
3
6
3
2. evaluate the function for x = 2: f(x) = 7x β 5 (1 point)
9
19
β9
β19
3. candy is on sale for $0.75 each. you have a coupon for $0.25 off your total purchase. write a function rule for the cost of n pieces of candy. (1 point)
c(n) = 0.25n β 0.75
c(n) = 0.75n β 0.25
c(n) = 1.0n
c(n) = 0.75n
4. the ordered pairs (0, 0), (2, 4), (4, 8), and (6, 12) represent a function. what is the rule for this function? (1 point)
y = x +2
y = 3x
y = x + 4
y = 2x
Answers: 3
Mathematics, 22.06.2019 02:00, s122784
Masons cell phone company charges $0.12 for every text message he sends plus $2.50 per month if mason sent 25 messages this month how much money does he owe the one with the correct answer and explanation gets 10 points and is marked as the brainliest answer
Answers: 1
1. find the correct table of values for the following function: y = x β 3 (1 point)
x
x
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