Answer:
Step-by-step explanation:
The given equation is
We take logarithm of both sides to base 10.
We expand the brackets to get;
Group similar terms;
To the nearest hundredth.
The equation of the line that passes through the points (0,−4) and (2,−2)
2 answers:
Answer:
y = x - 4
Step-by-step explanation:
Use slope intercept form:
-2 is y2, -4 is y1, 2 is x2, and 0 is x1. Plug in these values
1 is the slope. Grab a y coordinate in one of the coordinate pairs. I will choose -2. Choose a x value too. I will choose 2. Plug in the values in the equation y = mx + b.
-2 = 2 + b
Figure out b.
b = -4
Since we know the value of b and the slope, plug in the values to y = mx + b.
y = 1x - 4 or y = x - 4
y = x - 4 is the equation. Let me know if I got anything wrong. I hope this helps!
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