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7. What is the y-value in the solution to the system? A. -1 B. 5 C. 3 D. 2 8. Solve the system by elimination. A. 3,-3) B. (3,0) C. (-1,3) D. (1, -3) y = 3x+5 y=2x+3 3x + 2y = -3 3x-y=6

7. What is the y-value in the solution to the system? A. -1 B. 5 C. 3 D. 2 8. Solve the system by elimination. A. 3,-3) B. (3,0) C. (-1,3) D. (1, -3) y = 3x+5 y=2x+3 3x + 2y = -3 3x-y=6

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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please help me with these 3 questions thank you

7. What is the y-value in the solution to the system? y = 3x + 5 A. -1 y=2x+3 B. 5 C. 3 D. 2 8. Solve the system by elimination. 3x + 2y = -3 A. (3-3) 3x - y = 6 B. (3.0) C. (-1,3) D. (1.-3) 9. A grocery store sells star fruit for $4.25 per pound and Asian pears for $2.25 per pound. Write an equation in standard form for the weights of star fruit, F, and Asian pears, P, that a customer could buy with $18. A. 4.25F +2.25P = 18 B. 4.25F = 2.25P + 18
Transcribed Image Text:7. What is the y-value in the solution to the system? y = 3x + 5 A. -1 y=2x+3 B. 5 C. 3 D. 2 8. Solve the system by elimination. 3x + 2y = -3 A. (3-3) 3x - y = 6 B. (3.0) C. (-1,3) D. (1.-3) 9. A grocery store sells star fruit for $4.25 per pound and Asian pears for $2.25 per pound. Write an equation in standard form for the weights of star fruit, F, and Asian pears, P, that a customer could buy with $18. A. 4.25F +2.25P = 18 B. 4.25F = 2.25P + 18
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