Question

Which of the following points lies on the graph pf the equation 2x + 6y = 6?A. (-3, 0)B. (-2, 9)C. (-3, 2)D. (2, 6)

Answer 1

`C`

Step-by-step explanation:

Here, we want to get the point that lies on the given graph

To get this, if we substitute the x value and y value into the function, we should get the value on the right-hand side of the equation, which is 6

Let us look at the 3rd option:

`2(-3)\text{ + 6\lparen2\rparen = -6 + 12 = 6}`

From what we can see here, the random choice was correct and thus, C is the correct answer

In a case where this was incorrect, we simply substitute another point and continue this until we arrive at the correct answer choice