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  • Solve the equation for y. 4x – 5y = 9A. y = 4/5x - 9/5B. y = 5/4x + 9/4 C. y = -5/4x - 5/9 D. -4x - 9Which ordered pairs in the form (x, y) are solutions to the equation 4x – 5y = 24? Choose all answers that are correct. A. (?9, ?12) B. (1, ?4

Solve the equation for y. 4x – 5y = 9A. y = 4/5x - 9/5B. y = 5/4x + 9/4 C. y = -5/4x - 5/9 D. -4x - 9Which ordered pairs in the form (x, y) are solutions to the equation 4x – 5y = 24? Choose all answers that are correct. A. (?9, ?12) B. (1, ?4) C. (4, 8) D. (6, 0)

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1); 4x-5y=9\* Rightarrow 5y=4x-9\* Rightarrow y=frac4x-95\* So.;option;A,;y=frac45x-frac95;is;correct\* 2); 4x-5y=24\* For;finding;(x,y);just;try;hit;and;trail\* option;B,(1,-4);and;D,(6,0);is;fits;correct\* Rightarrow 4(1)-5(-4)=24\* Rightarrow 4+20=24\* Rightarrow 24=24 Rightarrow 4(6)-5(0)=24\* Rightarrow 24=24\* So,;option;B,;and;D;are;correct.

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Deependra Verma

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