Question

equations of 3x+4y=7​

Answer 1

hey mate

full question post kro

Answer 2

To draw graph in this question

Step-by-step explanation:

3x+4y=7 .... Rearranging

x= 7-4y÷3 (i)When y=4. (ii)When y=1 (ii)When y=-4 x= 7-4y÷3 x= 7-4y÷3 x= 7-4y÷3

x= 7-4(4)÷3 x= 7-4(1)÷3 x= 7-4(-4)÷3

x= 7-16÷3 x= 7-4÷3 x= 7+16÷3

x= -9÷3 x= 3-3 x= 9÷3

x= -3 x= 0 x= 3

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