You can identify the y-intercept as -3.
The slope as you can see is up 2 right 1. As rise over run: 2/1 or simply 2.
Combine all will be: y = 2x - 3
Answer:
2nd option
Step-by-step explanation:
Given
2x - 8y + 3x² + 7y - 12x ← collect like terms
= 3x² + (2x - 12x) + (- 8y + 7y)
= 3x² + (- 10x) + (- y)
= 3x² - 10x - y
The answer is B) 0,43$, because 3*0,43 = 1,29
