Question

2x + y=3 if x=1 find the value of y

Answer 1

Answer:

y=1

Step-by-step explanation:

2x+y=3

so if x=1

then 2+y=3

there fore

y=3-2=1

Answer 2

• We have to evaluate the above expression by using the given data.

                Given data:- $x=1.$

                To find:- Value of above expression $2x+y=3.$

                Solution:-

• To solve the above equation we will follow the BODMAS rule.

• BODMAS is an order of mathematic operations.

• BODMAS rule is to be followed while solving expressions in mathematics. It stands for,

          B= bracket

           O= order of power or rules

           D= division

           M= multiplication

           A= addition

           S= subtraction

       Now put the value a and b in the given equation we get,

             $2x+y=3\\=>2(1)+y=3\\=>2+y=3\\=>y=3-2\\=>y=1.$

       Hence we will get the value is $y=1.$