Question

Help me pleaseeeeee asap

Answer 1

D. (2,1)

Explanation:

I will be using substitution method as it is faster.

`- 4x + 9 = 3x - 5 \\ 9 + 5 = 3x + 4x \\ 14 = 7x \\ (14)/(7) = x \\ 2 = x`

Then substitute x = 2 in any given equations.

I will use the second equation to substitute in.

`y = 3x - 5 \\ y = 3(2) - 5 \\ y = 6 - 5 \\ y = 1`

Therefore, when x = 2, y = 1.

We can write as the coordinate point which is (2,1).