Answer:
173%
Step-by-step explanation:
I think?
Step-by-step explanation
The change in Vivian’s elevation is a positive number because her elevation increased as she moved from the bottom back to the top.
Hello :
gcf :<span>The "Greatest Common Factor" is the largest of the common factors (of two or more numbers)</span>
<span> 190 and 210 :
</span>190= 2×5×19
210 = 2×5×7×3
gcf(190,210) = 5
First, we solve for the equation of the line using the two-point formula:
(y - y1) / (x - x1) = (y2 - y1) / (x2 - x1)
The coordinates are:
(1,-1)
(3,0)
(y - (-1)) / (x - 1) = (0 - (-1)) / (3 - 1)
y = 0.5x - 1.5
Since the line is dotted, it's a strict inequality and since the portion below the line is shaded, we use the inequality, less than.
y < 0.5x - 1.5
In standard form:
x - 2y > 3
The answer is the first option.
