$$ y=2 x-1 $$ $$ 5 x-4 y=1 $$ Is $$ (1,1) $$ a solution of the system? Choose 1 answeri (A) Yes (B) No

Question

UpStudy AI · Accepted Answer

**(A) Yes**

**Explanation:**

Let's verify if the point $$(1, 1)$$ satisfies both equations in the system.

1. **First equation:** $$ y = 2x - 1 $$
   $$
   1 = 2(1) - 1 \
   1 = 2 - 1 \
   1 = 1 \quad \text{(True)}
   $$

2. **Second equation:** $$ 5x - 4y = 1 $$
   $$
   5(1) - 4(1) = 1 \
   5 - 4 = 1 \
   1 = 1 \quad \text{(True)}
   $$

Since $$(1, 1)$$ satisfies both equations, it is indeed a solution to the system.
$$ (1,1) $$ is a solution to the system.

\( y=2 x-1 \) \( 5 x-4 y=1 \) Is \( (1,1) \) a solution of the system? Choose 1 answeri (A) Yes (B) No