What is the range of f(x)? The graph of the piecewise function f(x) is shown.

7
6
6 5
O {x [-2 5x<4}
q_{x-2 {yl-5 Oyl-5 sys-1}
4
3
2
1
1
1 2 3
4 5 6 7 x
-7 -6 -5 -4 -3 -2 -11
2
3
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15
46
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Could someone with number 1 and 2

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14

Agroup of three friends order a combo meal which includes two slices of pizza and a drink each drink is priced at $2.50 the combined total of $31.50 how much is the cost of a slice of pizza