Answer:
Step-by-step explanation:
The given equation is:
so, we first isolate the exponential form that contains the unknown "z" in the exponent, by dividing both sides by 0.5:
Now we bring the exponent down by applying the natural log function on both sides, and then solve for "z":
Answer:
Step-by-step explanation:
Answer:
The first image.
x | y
-4 | 0
0 | 20 <--- When x = 0, the y value is the y-intercept.
4 | 40
8 | 60
Step-by-step explanation:
To check the slope, we can use the equation (y₂ - y₁) ÷ (x₂ - x₁) using any two pairs given. For this example, I'll use (-4, 0) and (4, 40).
x₂ y₂ x₁ y₁
(0 - 40) ÷ (-4 - 4)
(-40) ÷ (-8)
<u>Slope = 5</u>
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~Hope this helps!~
B 23%
6100 planned to travel to the united states mid west
