Question

1. Give five examples of expressions containing one variable and five example
expressions containing two variables.​

Answer 1

Answer:

ok

Step-by-step explanation:

one variable :-

2x+7

4y+0

123x+1

66y+2

19x×3

two variables:-

12x+1y

x+12y

y+12x

13x×y

12×x+84y

mathiyo myle

Answer 2

Answer:

1,

a) 4a-4

b) 4y+2

c) 5x+1

d) 5m-2

e) 2y+3

2,

a) 2x+2y

b) 2a+3a

c) 3d+5e

d) 8a*2b

e) 5a-3b

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