If the cost of 1 item is $5, then the cost of 5 items is

The unit rate of y = 2x is

The true statement among the following is

The unit rate in the graph is

The unit rate in the equation, y = 5x is

The unit rate of the table below is

Solve the equation -14 + 6b + 7 – 2b = 1 + 5b

Solve the equation 6r + 7 = 13 + 7r

Solve the equation 5 + 3x = 2x + 6

Solve the equation 38 + 7k = 8(k + 4)

Solve the equation 8x + 4(4x – 3) = 4(6x + 4) – 4.

Solve the equation 7a – 3 = 3 + 6a

Solve the equation 4n – 40 = 7(-2n + 2)

Solve the equation 6 – 4x = 6x – 8x + 2

Solve the equation 5.3g + 9 = 2.3g + 15

Like terms are the terms having same variable of same power in which the coefficient may not be the same whereas unlike terms are the terms which don't have same variable. Addition and subtraction are possible in like terms but not in unlike terms.