Question

Match the items of Column 1 with that of column 2

the numbers of corners of a quadrilateral is `=, ?

The variable in the equation 2p + 3 = 5 is constant?

The solution of the equation x + 2 = 3 is +1 ?

Solution of the equation 2p + 3 = 5 is -1 ?

A sign used in an equation is x? or p?​

Answer 1

Answer:

first- yes

second- x+2=3

x=3-2

x=1

third-no

fourth- both x in equation 2 and p in 1 and 3