Answer:
y = -x - 1
Step-by-step explanation:
y = mx + b
<u>slope (m):</u> Since the line is going downhill, the slope will be negative
slope = rise / run
slope = 1 / 1
slope = 1
m = -1
<u>y - intercept (b):</u> this when x = 0, the line is crossing the vertical line (y-axis)
b = -1
so y = mx + b is
b = -1, m = -1
y = (-1)x + (-1)
I don’t know spanish sorry
Answer:
B $240.00
Step-by-step explanation:
thats the correct answer
If f(x)=2x-1 just plug in the 3 where x is. So it would be 2(3)-1=5
