Answer:
3a + 5b = 1 is a linear equation
Step-by-step explanation:
Required?
To state which equation is linear...
An equation is said to be linear if it obeys the following.
1. For Single variables: y = b
An example is y = 4
2. For 2 Variables; it can take any of the following form: Ax + By = C.
An example 3x + 5y = 4
.from option A through D, only option B fits the description.
Note that the arithmetic sign could take the negative form and the position of x and y or any other constraints can take an interchanged forms.
The key thing to watch out when naming a linear equation is that the highest power is 1.
Hence, the 3a + 5b = 1 is a linear equation
