Mathematics, 19.02.2021 18:00 Ciarrathereal
The table below shows the input and output values of the function f. Which of the following functions accurately represent f?
x:3,5,7,9
f(x):-6,-4,-2,0
A. F(x)= -4+12
B. F(x)= 3x+2
C. F(x)=x-9
D. F(x)= -5x-1
Answers: 3
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20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}
Answers: 2
Mathematics, 22.06.2019 00:00
50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13
Answers: 1
Mathematics, 22.06.2019 04:00
Walter is to make cookies for a basketball tournament. he's made 15 cookies so far. his coach asked him to make at least 20 cookies but no more than 55. solve the inequality and interpret the solution. 20 ? x + 15 ? 55
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The table below shows the input and output values of the function f. Which of the following function...
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