a is defiened as a number that can be expressed in the form p/q where p and q are integers and q is not = 0

a is a rational number

Step-by-step explanation:

A number that can be expressed in the form p/q where p and q are integers and q is not = 0

Above is the definition of rational number.

So, a is a rational number

d

step-by-step explanation:

given

y + 3 = - 4(x - 2) ← distribute the parenthesis

y + 3 = - 4x + 8 ( subtract 3 from both sides )

y = - 4x + 5 → d