goals

Write two different linear equation in two variables.

Solve:

$$50x + 24y = 1000$$

$$x + y = 100$$

$$50x + 24y = 1000$$

$$x + y = 100$$

Taylor is $$x$$ years old where as his father's age is $$20$$ years more than twice his present age. After $$5$$ year , Taylor's father will be $$3$$ times as old as Taylor. How old is Taylor?

Simplify $$7x-9y+3-3x-5y+8$$.

Solve the following question using a systematic method

1) 7x=28

2) 2x+7=13

3) -y+36=32

4) 2y-6=8

1) 7x=28

2) 2x+7=13

3) -y+36=32

4) 2y-6=8