Answer:
the answer is y= 2/1x + 10
(-0.5,-2.5)
Step-by-step explanation:
⇒ 2 + -3 = 5
⇒ 5 / 2 = -0.5
⇒ 4 + -9 = -5
⇒ -5 / 2 = -2.5
→ = (-0.5, -2.5)