How to get answer by Mimiwhatsup (In Decimal Form):

Answer in Fraction Form: 
Assuming this is written correctly, with no x in the equation, we just solve for y:
y = -3 - 1/3 = -10/3 = 0 x - 10/3
That's slope-intercept form.
Answer: Slope 0, y-intercept -10/3
The 1st figure is correct, the 4th one seems very similar to the 1st one. But the red shape is closer to line k. So the 1st one is correct
Answer:
300x = 435, given x represents the amount of months.
So 435 divided by 300 is 1.45 months for that amount.
Step-by-step explanation:
-3x^2+5x+12x-20
Combine like terms
-3x^2+17x-20
That is your answer