I need help with this question answer ASAP

A

Step-by-step explanation:

Plug 2 in for y in the second equation. You get 3 as x. So x=3 and y=2. (3,2)

200 cm²

Step-by-step explanation:

→ Work out the area of the 2 triangles

0.5 × 15 × 8 × 2 = 120 cm²

→ Work out the area of the bottom

15 × 2 = 30

→ Work out the area of the back

8 × 2 = 16

→ Work out the area of the top

17 × 2 = 34

→ Add all together

120 + 30 + 16 + 34 = 200 cm²