Question

(1.) Draw the graph of each of the following linear equations.
2y=-x+1 3+x+y = 6 iii) 3x + 5y = 15
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Answer 1

Answer:

i) 2y=-x+1

2y+x=1

Put x=0 Put y=0

2y+0=1 2×0+x=1

2y=1-0 0+x=1

2y=1 x=1

y=1/2 (1,0)

y=0.5

(0,0.5)

ii)3+x+y=6

x+y=6-3

x+y=3

Put x=0 Put y=0

0+y=3 x+0=3

y=3 x=3

(0,3) (3,0)

iii)3x+5y=15

Put x=0 Put y=0

3×0+5y=15 3x+5×0=15

0+5y=15 3x+0=15

5y=15 3x=15

y=15/5 x=15/3

y=3 x=5

(0,3) (5,0)

Hope this would help you

Answer 2

Step-by-step explanation:

first 2 Y is equal to minus x + 12 Y + x is equal to 1 ft x is equal to 0 2 Y + 0 is equal to 12 by is equal to 1 minus 2 Y is equal to 1 by is equal to 1 by 2 Y is equal to 0.5 therefore rocket 0.5 this is not wrong the food is correct time is correct image photo images correct